Brochure Matting Agents E

DEUTERON®

Matting Agents

Polymethyl urea formatting surfaces

DEUTERONR

Duroplastic organic

Matting Agents Based on polymethyl urea

DEUTERON GmbH www.deuteron.com • [email protected] P.O.Box 1645 • D-28822 Achim • HRB Walsrode 120187 � ++49 (0)421 / 48 32 27 • Fax: ++49 (0) 421 / 48 36 02

Introduction

Properties

Matting Mechanical properties

Haptic properties Viscosity

Optical properties Weathering

Metallic coatings & effect coatings Softfeel coatings

Coatings for glass

Overview of products

Overview of properties Technical product sheets

Samples and product range

Standard formulations

Introduction

DEUTERONR

As the DEUTERON and PERGOPAK matting agents are duro-

plastic polymers, this opens up useful properties for users. For

example, their high hardness and non-melting have advan-

tages for the overall resistance of the coatings.

DEUTERON and Pergopak matting agents can be used in

water-based, solvent-based and UV curing systems. Reactive

and non-reactive systems. Due to the interparticular moisture,

these organic matting agents cannot be employed in moisture-

curing systems.

DEUTERON and PERGOPAK matting agents are organic,

duroplastic, urea-methanal polymers.

Organic matting agents based on polymethyl urea are not a

replacement for silicas. However, in some cases their use al-

lows surface properties and benefits to be realised which either

cannot be achieved solely with standard matting agents, or

which can only be partly achieved or which can only be

achieved using combinations of standard matting agents.

Due to their chemical nature and structure, organic matting

agents are suitable for use as either the sole matting agent or

as a supplementary matting agent in a variety of coating mate-

rials.

Ground and classified DEUTERON and PERGOPAK matting

agents provide very effective matting, good surface texture,

good mechanical resistance and a pleasant feel.

The main matting agents used in coatings are silicas. Various

types of waxes are also used to provide special properties

such as slip effects and anti-blocking effects. In general, min-

eral fillers only play a subsidiary role as matting agents. Ther-

moplastic polymer powders are mostly used to provide func-

tional effects in special areas such as coil coatings and power

coatings.

The diffuse reflection properties of the surface are decisive for

the intensity of the matting effect. This is influenced by the

type, quantity and alignment of the matting agents. The most

important parameter is the physical macrostructure of the

matting agent. For DEUTERON matting agents the respective

reflectometer value is directly dependent on the relevant parti-

cle size distribution and this can be measured at the surface

via the roughness profile. The requirements with regard to film

thickness, binder solid content, etc. can be fulfilled with these

products for any specific application.

Introduction

DEUTERON R

- Narrow particle size distribution

- Large pore volume

- Thermal stability to over 200°C

- Baking temperatures of over 300°C possible for short periods

- High transparency in the film

- High scratch resistance

- Resistance to metal marking

- Resistance to shear

- No adverse effect on the recoatability, printability and writability

of the film

- Little effect on the viscosity / rheology

- No effect on the elasticity

- Can be cleaned and decontaminated

- Good gloss retention in all weather

- High resistance to polishing

- No melting point

- Reduces the susceptibility to metal marking

- High surface smoothness

- "Pleasant" haptic properties - soft-feel effects

- Positive effect on the blocking resistance

- Little effect on the "Anfeuerung"

- Resistance to chemicals

- No swelling in solvents typically used in coatings

- No adverse effect on catalysts

- Beneficial reactions of methylol groups

DEUTERON matting agents have many advantages which allow special properties to be realised.

The primary particles of the PMU matting agent are

essentially spherical and the agglomerates are also

approximately spherical. This results in relatively easy

incorporation of the product into the coating and fa-

vourable rheological properties.

The matting effect is primarily achieved via the particle

structure, typical of these products, which gives a

relatively high specific surface area.

The images show the typical particle structures of the

two polymethyl urea matting agents (DEUTERON MK

and DEUTERON PMH-C). These are the primary

particles, which agglomerate to become larger units.

Even the input of very high energy does not cause the

agglomerates to disperse into primary particles,

meaning that "over-grinding" does not cause loss of

the matting effect.

The magnified images clearly show the difference

between the amorphous structure of the silicas and

the particle shape of the organic matting agents.

DEUTERON MK silica; precipitated / wax-treated

Introduction

200nm

10µm

1µm 1µm

10µm

Comparison of electron microscope images

200nm

DEUTERONR

DEUTERONR

In addition to the wax additives and compounds, DEUTERON

GmbH offers two base types of polymethyl urea matting

agents.

The DEUTERON MK and PERGOPAK product lines are

manufactured in a continuous process. In contrast, DEU-

TERON PMH-C and the related DEUTERON OG are pro-

duced in batch processes.

The products differ due to the differing management of the

condensation-polymerisation process. The reaction can be

controlled in such a way that different specific surface areas

can be achieved. There are other differences in the precipita-

tion process and in post-treatments procedures such as grind-

ing, drying and classifying. The resulting particles are chemi-

cally identical but have different particle sizes and different

surface microstructures and hence have different effects on

the surfaces of coatings.

DEUTERON PMH-C Pyrogenic silica

Introduction

200nm 200nm

1µm 1µm

10µm 10µm

Comparison of electron microscope images

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Matting

DEUTERON R

100 µm

Electron microscope image of a coating surface matted with

DEUTERON MK.

The particle size and particle size distribution of the matting

agent determines the matting effect in the dried coating film.

Factors such as the orientation on the surface also play a role

in determining the matting effect.

Due to the physical structure of the particles on the surface,

the incident light is diffusely reflected and no longer direction-

ally reflected or parallel reflected. Besides the particle mor-

phology and the binders, other factors which play an important

role are film shrinkage, volume concentration of the matting

agent to the total binder and the shrinkage time (= open time).

Further factors which influence the development of surface

structures that alter the directional reflection of light and gen-

erate an optically matt appearance are the other components

of the formulation such as the solvent, wetting agents and

dispersing agents, flow control agents and other additives.

The application conditions also partly determine the degree of

the matting effect.

Gloss [RE] at 60°

Amount added [% solid]

Comparison of the matting effect of different additives in a

universal, solvent-based 2-C acrylic coating (solid content of

the binder plus hardener ca. 30%).

DEUTERON OG 8650

TF-wax

PP-wax

Amidw wax

DEUTERON PMH-C

DEUTERON MK

Modified silica

Pyrogenic silica

DEUTERON OG 8654

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Gloss [RE] at 60°


Matting

DEUTERON R

Comparison of four DEUTERON MK matting agents in a sol-

vent-based 2-C universal acrylic coating; matting effect as a

function of the roughness profile Rz.

In coating systems in which the presence of organic matting

agents does not result in the desired reduction of gloss, it may

be sensible to also use small amounts of inorganic matting

agents and/or waxes. Possible partial loss of the benefits of

the organic matting agent should in that case be taken into

account. In some cases, synergistic effects can also be

achieved.

For special applications DEUTERON GmbH offers a selection

of its own compounds.

For matting agents, the respective reflectometer value / de-

gree of gloss depends on the size of the particles on the sur-

face and the matt effect. For a specific type of matting agent it

is directly proportional to the roughness on the surface. The

graph shows the Rz values = the maximum roughness proflie

height.

Gloss [RE] at 85°

Roughness Rz [µm]


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Pergopak M3 DEUTERON MK DEUTERON PMH-C

DEUTERON MK-F

DEUTERON MK-F6

DEUTERON OG 8650

DEUTERON OG 8652

DEUTERON OG 8654

Matting

DEUTERON R

Comparison of the roughness profiles of various DEUTERON

matting agents and surface additives in a coil coating. Wet film

thickness ca. 25 µm.

The differing particle size distributions directly manifest them-

selves on the surface and hence in the respective matting

effect.

Graphical comparison of several DEUTERON PMU matting

agents with regards to the frequency of the respective particle

sizes (full lines) and particle size distributions (dotted lines).

The d50 and d90 values are specified. These mean that 50%

and 90% of the particles are smaller than or equal to the indi-

cated values. The d-values can be directly read off the graph

(dotted lines).

Average depth of rougness [µm]

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DEUTERON house methode APM-31

Par ticle size distribution using aFritsch Partikel Sizer Analysette 22

Measurement method:

Pergopak M3

DEUTERON MK

DEUTERON MK-F

DEUTERON PMH-C

DEUTERON MK-F6

D-Value curves

Amount added

6.0 %

1.5 %

3.0 %

Matting

DEUTERON R

For solvents which evaporate at different rates there are also

other physical factors which determine the alignment and

orientation of the matting agents on the surface of the coating.

The slower the solvent evaporates, the less intense the con-

vective currents and the less the evaporation cooling. This can

have a direct influence on gloss development.

Experience has shown that organic PMU matting agents can

be used to create surfaces which are significantly less sensi-

tive to different application and formulation conditions.

These effects depend on the respective overall system and

are influenced by many factors. Experiments in our laboratory

have demonstrated that fluctuations in the degree of gloss are

less when organic matting agents are used.

2-C acrylate coating with about 35% mixed solids. The solvents

have differing volatility (evaporation rate), make up 22% of each

coating system and cause significant

differences in the change in the degree of gloss:

DEUTERON MK ca. 3.0 RE 85° = ca. 16.4%

Wax-mod. SILICA ca. 5.5 RE 85° = ca. 40.4%

Analogously, the roughness measurements show lower values

with increasing degree of gloss:

DEUTERON MK ca. 4%

Wax-mod. SILICA ca.12% lower Rz.

When the gloss development is compared (see graph below),

organic matting agents show lower overall deviation than

silicas. The percentage difference is even higher.

The same behaviour is found for different drying temperatures

or application conditions. Organic matting agents can there-

fore be used to compensate or suppress surface differences

induced by the physical conditions.

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25Gloss 60° [GU]

Deuteron MK Wax-modiefied silica

Butyl acetate

Acetone

Methoxypropyl acetate

Mechanical properties

DEUTERON R

The organic DEUTERON matting agents are very hard and

even in agglomerate form have a near-spherical shape. Their

presence on the surfaces of coatings leads to higher mechani-

cal resistance than is possible with conventional matting

agents. On exposure to mechanical stress, the resistance of

the PMU particles on the surface first has to be overcome

before the actual coating matrix can be damaged. Naturally,

the behaviour depends on the performance of the total sys-

tem. There are certainly differences between the mechanical

properties of hard/brittle and elastic/tough coating films which

have to be taken into account. In general the organic matting

agents are very effectively integrated in the coating matrix.

Detachment and subsequent acting as a "polishing agent"

only seldom occurs. Any mechanical load first has to mechani-

cally abrade the particles of the matting agent. The mechani-

cal resistance is also aided by the near-spherical shape of the

particles, which is also responsible for the favourable haptic

and slip properties. The use of more-protective PMU matting

agents either alone or in combination with other agents en-

ables the amount of more sensitive surface additives to be

reduced and in some cases eliminated altogether.

This can be tested for example using a modified scrub test.

Instead of using a hammer to which a scrubbing pad is

bonded, an automatic oscillating device is employed. This

eliminates the subjective factor and makes reproducible re-

sults possible. The nature and intensity of the stress can be

varied by the test weight, the scrubbing-sanding-polishing pad

and the number of strokes.

The evaluation using a reflectometer is achieved by measur-

ing the change in the degree of gloss and by an image re-

cording system which records the changing surface via the

changing composition of the grey portions of the images and

their BW (black-white) histograms. Optionally, the surface

roughness can be measured with the profilometer method.

Prototype of the scrubbing and scratch tester.

Macroscope with image database.

Different scrubbing pads and weights.


Optical evaluation of polish ing & scratch ing in the scrub test

Measurement method:

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DEUTERON R

Number of pixels (Polishing)

Grey values (Section from 0-255)

-> scratching / greying

The following example shows the differing direction and mag-

nitude of the change of a surface matted with silica and with

DEUTERON MK as well as the change arising from polishing

or sanding tests.

Optical evaluation of the change in greyscale histograms al-

lows more detailed statements to be made about the nature

and degree of stress or damage to a surface than is possible

merely from changes in gloss. The surfaces are evaluated as

greyscale images, with representation in 256 steps from 0 =

black to 255 = white. When a curve shifts to the right in the

histogram, namely into the whiter region, that is interpreted as

due to scratching. A shift of the grey values into the black

region is interpreted as the polishing of the surface and an

increase in the saturation.

When selecting the optical parameters, the exposure, white

balance, light angle to the surface and light intensity can be

precisely adapted for the surface under test in order to get

optimum comparative results. On comparing the curves with

each other, information about their position and knowledge of

the load level allow statements to be made about precisely

when a surface is no longer polished but rather scratched.

The resulting classification is a good approximation for evalu-

ating the surface. To do this otherwise, several individual

parameters had to be used, including many subjective com-

parisons. The values show up differences in regions in which

visual discernment is no longer possible.

Scrub test results after 256 strokes with 3M fleece no. 7498

and with a 600 g weight of 5 cm diameter. Both coatings (2-C

solvent-based acrylic coating) are set to ca. 15 RE at an 85°

angle.

DEUTERON MK Wax-modified silica

DEUTERON MK with no scrubbing

DEUTERON MK with polishing fleece

DEUTERON MK with abrasive fleece

Silica with abrasive fleece

Modifizied silica with no scrubbing

Silica with polishing fleece

Number of pixels (Polishing)

Grey values (Section from 0-255)

-> scratching / greying

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DEUTERON R

With regards to their sensitivity to polishing and sanding loads,

PMU matting agents generally perform better than silicas and

waxes.

The degree of gloss of the surface is a key parameter. Calcu-

lation of the polishing coefficients also gives one a tool which

indicates the intensity and direction of the change.

The polishing coefficient is the change given as the gradient

of the respective gloss curve to the base curve. Positive val-

ues indicate polishing, negative values indicate scratching.

The values are proportional to the change.

Susceptibility to polishing

Blocking resistance

The various matting additives have a certain mechanical influ-

ence on the coating even during the drying process. In some

cases, systems matted with an organic agent also have con-

siderable advantages with regards to blocking resistance and

early mechanical strength. Here the type and particle size of

the matting agent hardly pays a role.

With DEUTERON products there is normally a considerable

reduction of the blocking tendency. With mixed matting agent

systems there are sometimes synergistic effects, for example

earlier attainment of the final hardness and blocking resis-

tance.

Pendulum damping according to König [Oscillations]

Drying time [Days]

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Polishing coefficient Gloss units 60°

Degree of gloss and calculated polishing coefficients (dotted

lines) using the example of a 2-C acrylic coating.

The changes with DEUTERON MK are less.

Number of strokes with Scotch fleece 7448

Measurement methode:DEUTERON Information sheet

“Theoretical pr inciples o f polishing coefficients”

Pyrogenic silica

Modified silica

DEUTERON MK

Dotted = Polishing coefficients

Mix 1/3 of each additive

Unmatted clear laquer

DEUTERON MK

Pyrogenic silica

PP-Wax

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Haptic properties & friction

DEUTERON R

The polymethyl urea particles in the DEUTERON matting

agents are near-spherical or round in shape. The agglomer-

ates also have this structure. That is the reason for the velvety

soft feel and the increase in surface smoothness. Friction on

the surface is reduced to a sort of "roll-off" effect.

In some cases the DEUTERON matting agents markedly

decrease the values for the static and dynamic friction. With

these matting agents the surfaces are considerably smoother

than when silicas are used, especially when higher amounts

of additive are employed.

With the DEUTERON OG types, friction values below those of

waxes and close to those of PTFE modified coatings can be

achieved, without disadvantages such as adverse effects on

recoatability and on intermediate layer adhesion. The surface

smoothness remains close to that of surfaces without addi-

tives.

In contrast, the DEUTERON ST series of texturing agents give

a roughness effect which initially gives increased friction val-

ues. Only when the amount added in the relevant system is

high enough and the particles lie close to each other is there a

"roll-off" effect. Surfaces with customised anti-slip properties

or slip properties can be prepared, in particular by using com-

binations of additives.

DEUTERON matting agents have a favourable effect on the

haptic properties of the surfaces. The feel becomes signifi-

cantly softer, similar to surfaces modified with waxes. In con-

trast to the situation with most waxes, the ability of the surface

to be recoated is not adversely affected.

The static friction is the force which has to be applied to over-

come the adhesion. The dynamic friction is the force required

to maintain motion and is generally less than the static friction.

Example of the changes in the static and dynamic friction for

a nitrocellulose coating with different amounts of additive:

Dynamic friction Friction value [µ]

Amount added [%]

Static friction Friction value [µ]

Amount added [%]

Friction Value [µ]

Measurement time [sec]

Differences in friction measurements for different additives

(amount added ca. 2.5%) at similar degrees of gloss (16-22

RE):

Measurement methode:


Smoothness measurement

Synthetic silica

DEUTERON PMH-C

Pyrogenic silica

DEUTERON OG 863

DEUTERON Wax TF

Baseline with no additives

DEUTERON MK

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Viskosity and rheology

DEUTERON R

In many systems, the somewhat lower matting effect of the

PMU matting agents compared to classical silicas can be

compensated by increasing the amount added, without ad-

versely affecting the viscosity. In general the viscosity does

not increase to same extent as it does with silicas. In addition,

the use of organic matting agents does not cause loss of

pseudoplasticity. Although smaller quantities of inorganic

matting agents are often required to gave the corresponding

degree of gloss, the viscosity at an equivalent degree of gloss

is considerably higher.

With DEUTERON matting products the rheological properties

have not been predetermined! Precise control of the viscosity

and flow behaviour rests with the formulator, who hence has a

greater number of options.

Viskosity [mPas]

Degree of gloss [GU]

Viskosity [mPas]

Amount added [%]

Viscosity as a function of the amount of additive in an high

solid alkyd coating for DIY use.

Viscosity as a function of gloss in a 2-C acrylic / nitrocellulose

universal coating.

DEUTERON MK-F

DEUTERON MK

Pyrogenic silica

Synthetic silica

DEUTERON PMH-C

Wax-modified silica

DEUTERON MK

Pyrogenic silica

Synthetic silica

DEUTERON PMH-C

Viskosity and rheology

DEUTERON R

The flow behaviour of a coating system is dependent on many

factors. Normally thixotropic behaviour is desired in coatings.

High shear during application means low viscosity and good

flow. After application the system should build up its viscosity

again relatively quickly so that there is no running of the coat-

ing.

The lower effect of organic matting agents on the viscosity

and rheological properties allows more precise formulation of

the coating with special additives and raw materials. Destruc-

tion of the rheological properties due to mechanical influ-

ences, for example too high shear forces on silicas, does not

occur when using organic matting agents.

Comparison of the flow curves (viscosity plotted against

speed) for the geometric program with increasing and then

decreasing speed. The steepness of the curves and viscosity

loss with increasing speed and redevelopment of the starting

viscosity provides a detailed description of the pseudoplastic

behaviour of a coating. Pseudoplasticity is the property of a

non-Newtonian* fluid to show a lower viscosity under high

shearing forces and this is a required base property of many

coating systems.

Example of high viscosity and thixotropy: A 1-C Aqua Parquet Lacquer with 10% matting agent (for illustrative purposes)

DEUTERON MK Synthetic silica

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Speed [rpm]

Viskosity [mPas]

*= Newtonian fluid: shear stresss is proportional to the shear rate.

DEUTERON house method APM-46Viskosity determination with Brookfield

LV-DVIII Ultra rotary viskosimeter

Measurement method:Coating without matting agent

DEUTERON MK

Pyrogenes Silica

DEUTERON PMH-C

Optical properties

DEUTERON R

Although DEUTERON matting agents in the wet, unprocessed

coating system can cause considerable clouding, there is the

reverse effect in the dried coating.

Due to the high transparency of the actual particles, it is possi-

ble, despite the high degree of matting, to produce coatings

with relatively low film turbidity. This is important where there

are strict requirements on there being little change of colour

shade. Even when the amount of added matting agent is very

high in the dull range, where the matt surface alone has a

cloudy appearance, there is still a positive effect on the bril-

liance of the base surface. The wetting properties of the coat-

ing are not adversely affected.

Without matting agent

Polypropylene Wax

Pyrogenic silica

Wax-treated silica DEUTERON PMH-C

DEUTERON MK

Transparency

Compared to conventional solid surface agents, DEUTERON

matting agents have little effect on the optical properties, for

example the "warm-look" of the base surface. A more neutral

base surface appearance is possible using PMU matting

agents. That is still so in situations where somewhat higher

amounts of organic matting agents are required to achieve the

same degree of gloss as surfaces matted with silicas.

Untreated wood

3,5% Silica

4% DEUTERON MK-F

Unvarnished beechwood compared to two matted 2-C acrylic

varnishes. Degree of gloss ca. 15 RE 60°.

Anfeuerung (Warm-look)

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Weathering

DEUTERON R

Our experience is that systems matted with our products do

not fundamentally differ from conventionally matted systems

when exposed to climatic conditions. This also naturally de-

pends on the properties and effectiveness of the coating sys-

tem. In some systems the resistance to moisture and UV-

resistance can however still be further improved. In other

systems there may be turbidity due to hydrophilic interactions,

which normally do not affect the resistance of the coating film

or its degree of gloss, etc. The use of hydrophobicising addi-

tives, the use of some silica and in particular the selection of

suitable binders can be advantageous here.

DEUTERON matting agents are UV-resistant when used in

coating applications.

2000 hours QUV Test, Alkyd coating, 200 µm spiral-draw-down Each cycle 4 hours UV exposure at 360 nm, 4 hours 60° con-densation Classification on scale from 0 to 6. 0 corresponds to: No visible change. 6 corresponds to: Surface highly damaged / destroyed.

Evaluation category

Amount added [%]

DEUTERON matting agents and texturing agents are inert to

the film and pot preservatives typically used in coatings. Our

agents have long been employed in relevant products, for

example wood glazes, without negative effects on the pre-

servatives.

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QUV test duration [hours]

Change in the degree of gloss 60° [%]

1% Matting agent

8% Matting agent

Example changes in the degree of gloss for different concen-

trations of matting agent determined via the 2000 hour QUV

test

Change in the degree of gloss 60° [%]

QUV test duration [hours] Measurement method:

DEUTERON house method APM-49

QUV Alternating climate test inaccordance with DIN EN ISO 11507

DEUTERON MK

DEUTERON PMH-C

DEUTERON MK-F6

Pyrogenic silica

Modified silica

PP-Wax

Baseline without additive

Due to their relatively narrow particle size distribution and

their compact and almost spherical shape, DEUTERON mat-

ting agents are able to markedly influence the flip-flop effect of

most metallic, glimmer and mica pigments. The additive parti-

cles are incorporated into the coating matrix between the

pigment platelets and so define the distance between the

pigment particles. Unlike the situation with conventional wax

additives, the flip-flop effect is consequently not stabilised or

strengthened, but rather attenuated. The brightness remains

constant over a larger angle range and generates a more

uniform brightness effect. This is desirable in applications

where no marked flip-flop effect is wanted.

"Ideally" orientated pigment platelets provide greater directional

reflection due to the lower area of the edge surface relative to the

horizontal surface.

In unorientated pigments there is mainly diffuse reflection.

By adding different amounts of the additive, the flip-flop effect

can also be influenced and adjusted.

Additives of differing particle size allow the effect to be optimised

by selecting the optimum particle size for the relevant pigment.

With additives having a relatively narrow particle size distribution,

the distances between the effect-pigment particles can be fixed

and orientated.

Aluminium pigments are effect-pigments and have a special

metallic appearance. The so-called flip-flop effect occurs with

metallic pigments and other effect-pigments, whereby differing

brightness is observed depending on the viewing angle or

angle of incidence of the light. This effect depends on the

nature, shape, size, texture of the edges and the orientation of

the pigments in the film. Due to the platelet-like structure of

these effect-pigments, they orientate themselves in the me-

dium parallel to the substrate and the combination of many

small individual "mirrors" causes a metallic effect. The thinner

a pigment platelet, the easier it orientates itself in the coating

film and the more intense the flip-flop effect.

Metallic- & effect-coatings

DEUTERON R

Incident Light

Directional reflection

Diffuse reflection

Aluminium pigment

Coating matrix

Base surface

Metallic- & effect-coatings

Not in all applications is a strong flip-flop effect desired for

metallic surfaces. When viewed from low angles, an intensive

flip-flop effect leads to very little reflection and hence a dark

appearance. In order to overcome this, fine solid particles can

be employed as an additive to reduce the flip-flop effect and

generate greater diffuse reflection on the surface over a large

viewing angle. This allows totally different optical effects to be

achieved, without suppressing the metallic effect and bril-

liance. The parallel alignment of the pigments is promoted by

the finely ground polymethyl urea resins which act as

"spacers" between the individual metallic pigment particles.

The particles form a network structure which prevents tilting of

the small metal platelets as soon as the desired orientation in

the film has been achieved. Uniform brilliance with less differ-

ence in brightness is achieved, even at different viewing an-

gles.

The organic polymethyl urea particles do not act as rheology-

additives or as antisettling agents! If necessary, other addi-

tives can be used in conjunction with the PMU particles.

The DEUTERON products are fully compatible with commonly

used wax additives and rheology-additives.

The DEUTERON matting and surface agents

can be used to adapt and adjust metallic coat-

ings and effect-coatings to each other.

In order to influence the metallic pigments, a

dose of only ca. 0.1% to 1.0% in the total sys-

tem or ca. 2% to 20% based on the pigment is

recommended.

Additives: EVA-wax-additive No additive DEUTERON MK-F

Light 45° to the surface

Observer 45° to the surface

(90° to the light source)

Light 45° to the surface

Observer 90° to the surface

(45° to the light source)

DEUTERON R

Metallic- & effect- coatings

Reflected fraction [%]

Angle of the observer to the light source [°]

% difference compared to a mirror

Reflection curves for different additives at constant illumina-

tion 45° to the surface. For comparative purposes, a mirror

and aluminium plate were also tested. The mirror measure-

ment at 90° to the light source was defined as the standard =

100% value.

A narrow particle size distribution allows largely similar pig-

ment platelets to be aligned next to each other and hence

produces a uniform effect. The broader the particle size distri-

bution, the less uniform the orientation of the pigment particles

to each other. The larger the distance between the pigment

particles, the more uniform the surface appearance, namely

the flip-flop effect is attenuated and the surface has a more

even brightness over a larger viewing angle. DEUTERON MK

products are very suitable for this application. In order to re-

tain the fine brilliance, the finer products or wet-ground DEU-

TERON OG can be used.

If classical wax additives are used to stabilise or strengthen

the flip-flop effect in the same coatings, the effects may cancel

each other out. However, it is also possible that the combina-

tions produce the desired results. In order to test the scope of

all these influences, it is necessary to carry out laboratory

tests for each specific application. The mutual dependence

and selection of the raw materials is too complex for us to be

able to give you detailed recommendations here.

DEUTERON R

Without additive

EVA-wax dispersion additive

Pergopak M3

DEUTERON MK-F6

DEUTERON PMH-C

DEUTERON OG 8654

Aluminiumplate

Mirror DEUTERON house method APM-48

Comparison of the brigth-dark-e ffectof effect coatings

Measurement method:

Soft-feel coatings

DEUTERON R

Special coatings known as soft-feel coatings are used to coat

objects to give a special surface feel. The most important

components in soft-feel coatings are suitable binders. In addi-

tion, special requirements are also put on these surfaces with

regard to the abrasion resistance and scratch resistance at

high degrees of matting. Soft-feel coatings usually have very

low gloss and the micronised organic matting agents in the

DEUTERON MK and PERGOPAK series are ideally suited for

this application.

The narrow particle size distribution and the particle shape

intensifies and promotes the soft-feel of these coatings. The

use of the mentioned matting agents produces highly scratch-

resistant and abrasion-resistant coatings, whose elastic prop-

erties are not adversely affected. This is also so when high

amounts of additives are employed. The products are easy to

incorporate into the coating formulations. The use of wetting

and dispersing agents is generally not required.

In some cases it may be either necessary or desirable to em-

ploy silicas, along with the organic matting agents, in order to

adjust the degree of matting. The optimum ratio of organic to

inorganic matting agents must be carefully determined by the

coating manufacturer in laboratory tests. The presence of

SiO2 may adversely affect the surface properties, for example

the scratch resistance. The use of waxes can influence the

defined softening temperature, for example the resistance to

polishing.

Solvent-based

Water-based

UV-curing

Dashboards / car interiors

Entertainment electronics

Furniture

Leather & upholstery

Communication electronics

We recommend you

refer to our brochure

on soft -feel coatings

Examples of glass coatings in accor-

dance with our standard formulation

no. 93 with DEUTERON MK /

Pergopak M3 and DEUTERON ST-L.

Coatings for glass

DEUTERON R

A special application field for DEUTERON matting and textur-

ing agents is the coating of glass and transparent plastics.

These products are particularly suitable for matting and effect-

creation.

Due to their unique property profile, surfaces can be created

ranging from wax-like, velvety-soft, silky-gloss and dull

through to special effects such as frosted and structured sur-

faces. A further plus is the high mechanical resistance of this

product line. The transparency of the

base surface is not impaired here

because the particles themselves are

colourless and transparent. The

clouding effect due to the matt surface

cannot be prevented because this is

due to diffuse reflection at the surface.

Matted glass

Etch effects

Frost effects

Wax optics

Dull Matt & Structured

At a glance

DEUTERON R

Duroplastic organic surface additives offer a vari-

ety of formulation options and can often be used

to improve coating systems and printing inks.

No fundamental comparison can be made with silicas and

waxes. These products cannot be used in straight exchange or

as alternatives. PMU matting agents cannot be considered to

be a replacement for inorganic matting agents or waxes.

The amount of organic matting agent required in a coating

cannot be easily calculated in percentage terms.

Organic matting agents have different property profiles than

inorganic matting agents and waxes.

Whether or if an organic matting agent, either alone or in com-

bination with other matting agents, can or should be used or

can improve the required coating properties must always be

tested in suitable experiments. No generally applicable recom-

mendations can be given here which cover all systems.

Organic Onorganic Waxes

Resistance to polishing *

Rheology neutrality

Viskosity constancy +

Resistance to chemicals +

Mechanical resistance +

Recoating properties

Transparency * Elasticity of the film ↑ * +

For some properties, organic matting agents offer significant advantages and this can be utilised in spe-

cific applications. The following table summarises the influence of the various types of matting agents:

= Very good = Good = Moderate

* = highly dependent on the amount added

Product overview

DEUTERONR

www.deuteron.com • [email protected] P.O.Box 1645 • D-28822 Achim • HRB Walsrode 120187 � ++49 (0)421 / 48 32 27 • Fax: ++49 (0) 421 / 48 36 02

DEUTERON GmbH

Overview of organic matting agents

Overview of ground polyurea pastes

Overview of properties

Product data sheets:

DEUTERON MK, MK-F, MK-F6

DEUTERON PMH-C PERGOPAK M3

DEUTERON ST-L, ST, ST-S, ST-G

Overview of the DEUTERON product range

Ordering samples

Please find the product data sheets and safety data sheets from our complete product range on our internet sides.

Typical Values of Organic Matting Agents

Product oil absorp

tion

bulk density

pH-value

d50

d90notes

DEUTERON MK 325 150 8,6 6,3 13,8Heat-resistant up to 200 °C, light fast and

weather-resisting.

DEUTERON MK-F 278 150 8,7 4,6 10,6Low particle size. Use primarily in thin film-

systems.

DEUTERON MK-F6 251 120 7,5 3,4 6,7Low particle size. Use primarily in thin film-

systems.

DEUTERON MM 659 238 100 7,6 7,4 17,1 For UV-curing systems.

DEUTERON MM 669 183 150 7,4 6,3 14,5 For UV-curing systems.

DEUTERON MM 680 230 100 7,5 6,7 13,9 2-component PU-systems

DEUTERON MM 682 182 145 8,5 6,0 12,8 coil coating systems

DEUTERON MM 684 206 120 7,8 6,0 13,3 do it yourself systems

DEUTERON MM 823 288 150 9,0 6,3 17,3 PTFE modified, excellent heat resistance.

DEUTERON PMH C 167 220 10,0 5,5 12,1 Very low influence on viscosity.

PERGOPAK M3 333 140 8,7 7,0 16,0Heat-resistant up to 200 °C, light fast and

weather-resisting.

PERGOPAK M4 325 150 8,6 6,4 14,2Heat-resistant up to 200 °C, light fast and

weather-resisting.

Typical Values of Micronised Waxes

Product oil absorp

tion

bulk density

melting point

d50

d90notes

DEUTERON WAX A 53 300 141 6,0 14,4 Polyamide Wax

DEUTERON WAX MPO 51 280 105 5,2 10,7 Polyolefin Wax

DEUTERON WAX PP 43 300 139 6,6 14,4 Polypropylene Wax

DEUTERON WAX TF 50 300 106 4,9 10,6 PTFE-modified Polyolefin WAX

Notes:

Oil absorption value: Method APM - 30 (house method), Palatinol N, dimension: g/100g

Bulk density: Method APM - 13 (house method), dimension: kg/m3

pH - Value: Method APM - 10 (house method)

Particle size analysis: Methods MWM 29; APM - 31 (house method), dimension: µm

Melting point Methode APM - 12 (housemethod), Dimension: °C

TD-0001.2 - Typical Values MM

All values are based on average analysis and are therefore only approximate values.

These values are not always a component of the respective specifications.

DEUTERON®

DEUTERON GmbHwww.deuteron.com / [email protected]

P.O.Box 1645*D-28822 Achim*HRB Walsrode 120187*Phone ++49(0)421 / 483227*Fax ++49(0)421 / 483602

Overview of Finest Grinded Polymethylurea-Pastes

Product Solvent

(Reactive

Thinner)

Solid Content

d50 d99 Remarks

DEUTERON OG 861 Shellsol A 150 ND ca. 32% 3,5 12,0 solvent based systems

DEUTERON OG 8612 Shellsol A 150 ND ca. 32% 2,3 7,0 solvent based systems

DEUTERON OG 8614 Shellsol A 150 ND ca. 32% < 1,5 < 3,5 solvent based systems

DEUTERON OG 863 2-Propanol ca. 32% 3,5 12,5 waterborne systems

DEUTERON OG 8632 2-Propanol ca. 32% 2,3 7,0 waterborne systems

DEUTERON OG 8634 2-Propanol ca. 32% < 1,5 < 3,5 waterborne systems

DEUTERON OG 8650 Butyl acetate ca. 30% 3,5 12,5 solvent based systems

DEUTERON OG 8652 Butyl acetate ca. 30% 2,3 7,0 solvent based systems

DEUTERON OG 8654 Butyl acetate ca. 30% < 1,5 < 3,5 solvent based systems

DEUTERON OG 8670 Water ca. 22% 3,5 12,5 waterborne systems

DEUTERON OG 8672 Water ca. 22% 2,8 8,0 waterborne systems

DEUTERON OG 8674 Water ca. 22% < 2,0 < 5,0 waterborne systems

DEUTERON OG 8803 DPGDA ca. 30% 3,5 12,0 radic. UV-Systems

DEUTERON OG 8805 DPGDA ca. 30% 2,8 8,0 radic. UV-Systems

DEUTERON OG 8807 DPGDA ca. 30% < 2,5 < 7,0 radic. UV-Systems

DEUTERON OG 8810 GPTA ca. 30% 3,5 12,0 radic. UV-Systems

DEUTERON OG 8812 GPTA ca. 30% 2,8 8,0 radic. UV-Systems

DEUTERON OG 8814 GPTA ca. 30% < 2,5 < 7,0 radic. UV-Systems

DEUTERON OG 8820 TMPEOTA ca. 30% 3,5 12,0 radic. UV-Systems

DEUTERON OG 8822 TMPEOTA ca. 30% 2,8 8,0 radic. UV-Systems

DEUTERON OG 8824 TMPEOTA ca. 30% < 2,5 < 7,0 radic. UV-Systems

Note:Particle size analysis: Methods MWM 29; APM - 31 (house method), dimension: µm

TD-0004 - Übersicht OG Pasten(e)

All values are based on average analysis and are therefore only approximate values. These values are not always a component of the respective specifications.

DEUTERON®

DEUTERON GMBHwww.deuteron.com / [email protected]

P.O. Box 1645*D-28822 Achim*HRB Walsrode 120187Phone ++49(0)421 / 483227*Fax ++49(0)421 / 483602

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Matting agentsMatting agentsMatting agents

Pergopak M3 7.2 17.5 + + + + + + + + + + + + + + + - + + GeneralPowderPergopak M3 7.2 17.5 + + + + + + + + + + + + + + + - + + General

+ + + + + + + + + + + + + + + - + +

Powder + + + + + + + + + + + + + + + - + +DEUTERON MK 6.3 13.8 + + + + + + + + + + + + + + + - + + GeneralPowderDEUTERON MK 6.3 13.8 + + + + + + + + + + + + + + + - + + General

+ + + + + + + + + + + + + + + - + +

Powder

DEUTERON MK-F 4.6 10.6 + + + + + + + + + + + + + + + - + + GeneralPowderDEUTERON MK-F 4.6 10.6 + + + + + + + + + + + + + + + - + + General

DEUTERON MK-F6 3.5 6.5 + + + + + + + + + + + + + + + - + + General

Powder

PowderDEUTERON MK-F6 3.5 6.5 + + + + + + + + + + + + + + + - + + GeneralPowder + + + + + + + + + + + + + + + - + +DEUTERON PMH-C 5.5 12.1 + + + + + + + + + + + + + + + - + + GeneralPowderDEUTERON PMH-C 5.5 12.1 + + + + + + + + + + + + + + + - + + GeneralPowder + + + + + + + + + + + + + + + - + +DEUTERON MM 680 6.7 13.9 o o + + o + o o o + o + + o + - o o Solvent-based PU, AC, EP systemsPowder - CompoundDEUTERON MM 680 6.7 13.9 o o + + o + o o o + o + + o + - o o Solvent-based PU, AC, EP systems

o o + + o + o o o + o + + o + - o o

Powder - Compound

DEUTERON MM 682 6.0 12.8 o o + + o + o o o + o + + o + - o o Baked coatings, can & coil coatingsPowder - CompoundDEUTERON MM 682 6.0 12.8 o o + + o + o o o + o + + o + - o o Baked coatings, can & coil coatings

o o + + o + o o o + o + + o + - o o

Powder - Compound

Powder - CompoundDEUTERON MM 659 7.4 17.1 o o + + o + o o o + o + + o + - o o UV coatingsPowder - CompoundDEUTERON MM 659 7.4 17.1 o o + + o + o o o + o + + o + - o o UV coatings

DEUTERON MM 684 6.0 13.3 o o + + o + o o o + o + + o + - o o PMU in combination with silicas

Powder - Compound

Powder - CompoundDEUTERON MM 684 6.0 13.3 o o + + o + o o o + o + + o + - o o PMU in combination with silicasPowder - Compound o o + + o + o o o + o + + o + - o oDEUTERON MM 823 6.3 17.3 + + + + + o o + o + + + + o + - + + PTFE wax modification of PMU polymerPowder - CompoundDEUTERON MM 823 6.3 17.3 + + + + + o o + o + + + + o + - + + PTFE wax modification of PMU polymer

o o + + o + o o o + o + + o + - o o

Powder - Compound + + + + + o o + o + + + + o + - + +DEUTERON MM 669 6.3 14.5 o o + + o + o o o + o + + o + - o o UV coatingsPowder - CompoundDEUTERON MM 669 6.3 14.5 o o + + o + o o o + o + + o + - o o UV coatings

+ + + + + + + + + + + + + o + - + +

Powder - Compound

DEUTERON MM 677 Dispersion Water + + + + + + + + + + + + + o + - + + Water-based systemsDEUTERON MM 677 Dispersion Water + + + + + + + + + + + + + o + - + + Water-based systems

Fine-mattingFine-matting

DEUTERON OG 861X 1.5-3.5 3.5-12 Dispersion Shellsol A 150 + + + + + + + + + + + + + - + - + +

Fine-matting

DEUTERON OG 861X 1.5-3.5 3.5-12 Dispersion Shellsol A 150 + + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquers+ + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquers

DEUTERON OG 863X 1.5-3.5 3.5-12 Dispersion Isopropanol + + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquersDEUTERON OG 863X 1.5-3.5 3.5-12 Dispersion Isopropanol + + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquers

+ + + + + + + + + + + + + - + - + ++ + + + + + + + + + + + + - + - + +

DEUTERON OG 865X 1.5-3.5 3.5-12 Dispersion Butyl acetate + + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquersDEUTERON OG 865X 1.5-3.5 3.5-12 Dispersion Butyl acetate + + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquers

+ + + + + + + + + + + + + - + - + +DEUTERON OG 867X 2-3.5 5-12.5 Dispersion Water + + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquersDEUTERON OG 867X 2-3.5 5-12.5 Dispersion Water + + + + + + + + + + + + + - + - + + Thin film systems, printing inks & printing lacquers

DEUTERON OG 880X 2.5-3.5 7-12 Dispersion DPGDA + + + + + + + + + + + + + - + - + +DEUTERON OG 880X 2.5-3.5 7-12 Dispersion DPGDA + + + + + + + + + + + + + - + - + + UV, printing inks & printing lacquers+ + + + + + + + + + + + + - + - + + UV, printing inks & printing lacquers

DEUTERON OG 881X 2.5-3.5 7-12 Dispersion GPTA + + + + + + + + + + + + + - + - + +DEUTERON OG 881X 2.5-3.5 7-12 Dispersion GPTA + + + + + + + + + + + + + - + - + + UV, printing inks & printing lacquers+ + + + + + + + + + + + + - + - + + UV, printing inks & printing lacquers

DEUTERON OG 882X 2.5-3.5 7-12 Dispersion TMPEOTA + + + + + + + + + + + + + - + - + + UV, printing inks & printing lacquersDEUTERON OG 882X 2.5-3.5 7-12 Dispersion TMPEOTA + + + + + + + + + + + + + - + - + + UV, printing inks & printing lacquers

Waxes

+ + o + + + o + o + + + + o + - + +

Waxes

DEUTERON Wax PP + + o + + + o + o + + + + o + - + + Polypropylene wax, generalca. 5 µm PowderDEUTERON Wax PP + + o + + + o + o + + + + o + - + + Polypropylene wax, general

DEUTERON Wax A - o o o - + o + + + + - + o o - + + Polyolefin wax, generalca. 7 µm

ca. 5 µm Powder

PowderDEUTERON Wax A - o o o - + o + + + + - + o o - + + Polyolefin wax, generalca. 7 µm Powder - o o o - + o + + + + - + o o - + +DEUTERON Wax TF + + o + + o o + o + + + + o + - + + PTFE modifified polyolefin wax, generalca. 5 µm PowderDEUTERON Wax TF + + o + + o o + o + + + + o + - + + PTFE modifified polyolefin wax, generalca. 5 µm Powder + + o + + o o + o + + + + o + - + +DEUTERON Wax MPO o o o o o + o + o + + - + o o - + + Polyamide wax, generalca. 5 µm PowderDEUTERON Wax MPO o o o o o + o + o + + - + o o - + + Polyamide wax, generalca. 5 µm

Coarse-matting

Powder

Coarse-matting

DEUTERON ST-G 20 30 + - + + + + + + + + + + + o o + + + Texturing agent, general

Coarse-matting

PowderDEUTERON ST-G 20 30 + - + + + + + + + + + + + o o + + + Texturing agent, generalPowderDEUTERON ST-G 20 30 + - + + + + + + + + + + + o o + + + Texturing agent, general

DEUTERON ST-S 26 38 + - + + + + + + + + + + + o o + + + Texturing agent, general

Powder

PowderDEUTERON ST-S 26 38 + - + + + + + + + + + + + o o + + + Texturing agent, generalPowder + - + + + + + + + + + + + o o + + +DEUTERON ST 31 43 + - + + + + + + + + + + + o o + + + Texturing agent, generalPowderDEUTERON ST 31 43 + - + + + + + + + + + + + o o + + + Texturing agent, general

+ - + + + + + + + + + + + o o + + +

Powder + - + + + + + + + + + + + o o + + +DEUTERON ST-L 40 57 + - + + + + + + + + + + + o o + + + Texturing agent, generalPowderDEUTERON ST-L 40 57 + - + + + + + + + + + + + o o + + + Texturing agent, generalPowder

DEUTERON MK, MK-F, MK-F6

Micronized mattingplastic

DEUTERON GmbH P.O. Box 1645 – D-28822 Achim – HRB Walsrode 120187 Phone ++49 (0)421 / 48 32 27 – Fax ++49 (0)421 / 48 36 02 www.deuteron.com – [email protected]

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This leaflet intends to give technical advice without warranty and does not claim to be complete.

Chemical Description Polycondensate plastics

Physical Data

Application DEUTERON MK-matting agents are suitable as exclusive matting agents for water-borne, solvent-containing and sol-vent-free systems, air-drying as well as stoving. They can also be used in printing inks, wood lacquers, UV-curing coating, coil-coatings, lacquers on foils, aqueous wood- and furniture varnishes. The finer types are suitable where particularly low dry film thickness is applied or where very smooth surfaces have to be realized. The combination with inorganic matting agents is possible and leads to improved mechanical resistances. Scratch resistance and resistance against polishing will be increased.

Dosage The quantity depends first of all on the requested gloss and the used binder. Additions of 1,0 - 15,0 % calculated on total formulation are common. The exact dosage should be deter-mined by own trials.

Processing Because of their excellent dispersing properties DEU-TERON MK-products can be stirred into the liquid phase with a simple stirrer. This is applicable for water-based and solvent-based systems. It is also possible to grind them with the mill base to obtain an optimum of dispersion in paints containing pigments.

Storage conditions DEUTERON MK-types can be stored for at least 24 months at room temperature and dry conditions.

Package Sizes Paper bag (10 kg net)

Safety Regulations DEUTERON MK matting agents are not classified as hazard-ous substances or preparations according to EU Directive 67/548/EWG or its amendments. Due to the fine fractions of the matting agents, measures for dust protection must be heeded and the build up of electro-static charge must be avoided.

DEUTERON MK MK-F MK-F6

Bulk density approx. 150 150 120 g/l

Specific weight approx. 1,4 1,4 1,4

Particle size d50 approx. 6,3 4,6 3,5 µm

Particle size d90 approx. 13,8 10,6 6,5 µm

Oil absorption* approx. 325 278 251 g

Flash point Does not apply

Appearance Fine white powder

* ( g/100g Palatinol N / DIN ISO 787/5 )

Properties DEUTERON MK matting agents are micro-ground resp. mi-cronized powders. The fineness allows for the use of DEU-TERON MK-products in a wide field of applications for produc-ing satin-flat and satin-gloss coatings. The small binder de-mand of DEUTERON MK only leads to a nonessential viscos-ity influence, which is significant for UV-curing lacquers. DEU-TERON MK is resistant against solvents and chemicals which are customary in the paint industry. These products can also be used in exterior applications. Adjustments to specific re-quirements can easily be made due to the available particle sizes. DEUTERON MK-types show a heat resistance of more than 200 °C, temporarily up to 300 °C. Weather resistance and light stability are most favorable. They are suitable for the use in UV and water-based coatings to decrease the blocking without worsening of the recoatability. DEUTERON MK, MK-F, MK-F6 are insolvable in standard solvents used in the industry. In some cases the surface properties can be increased by using a combination of DEUTERON MK with a suitable wax, e.g. DEUTERON WAX PP or DEUTERON WAX TF.

DEUTERON PMH-C

Organic matting agent / micronized thermoset


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Chemical Description Polymethylurea

Physical Data Appearance fine, white powder Oil Absorption* approx. 167 g

* g/100g Palatinol N (DIN ISO 787/5)

Bulk density approx. 220 kg/m³ Specific Weight approx. 1,4 g/cm³ Water Absorption approx. 215 g/100 g Particle size d50 approx. 5,5 micron Particle size d90 approx. 12,1 micron Flash Point does not apply

Properties DEUTERON PMH-C (compact) is a micronized, pure thermo-set with compact particle structure. Due to its excellent fine-ness the product can be used in a wide application for matting of varnishes and coatings or as an additive. Even in higher dosages, the products specific oil absorption value gives favorable results regarding viscosity increase. Flexibility of the coating will be spoiled only insignificantly by the use of DEUTERON PMH-C as matting agent. As a thermoset, DEUTERON PMH-C in many cases in-creases the blocking stability of coatings, whenever the char-acter of the used binder shows tendency to thermoplasticity. DEUTERON PMH-C is resistant to most customary solvents in use in the coatings industry. The product also offers good chemical resistance. DEUTERON PMH-C is resistant to temperatures above 200 °C. Color fastness and weather resistance are excellent. The use in exterior applications is possible practically without limitation. The coatings are recoatable. DEUTERON PMH-C is free of waxes. In certain fields of application the product’s effectiveness in matting can be increased by combining it with small amounts of Si02.

Application DEUTERON PMH-C can be used as a matting agent in aque-ous and solvent based coating systems. A suitable matting agent combination can be created for solvent free, radiation curing varnishes with the additional use of SiO2 . With its favorable oil absorption value the product is predesti-nated for coatings with high flexibility, for instance coil coat-ings and leather finishes. In powder coatings the presence of DEUTERON PMH-C can improve fluidity and spraying property of the powder coating.

Dosage The optimum in dosage depends on the required degree of gloss and the character of the used binder. The addition can be 1.0 – 7.0 %. The optimum in dosage should be determined by own trials.

Processing Due to its excellent dispersing properties DEUTERON PMH-C can be easily incorporated with a mechanical stirrer or dissol-ver. Attention has to be paid on a sufficient rate of shear. This also applies for aqueous lacquers systems. The use of a wet-ting agent is generally not necessary. Due to its good tem-perature resistance DEUTERON PMH-C can be also added to the mill base.

Storage conditions DEUTERON PMH-C can be stored for at least 24 months at room temperature and dry conditions.

Package Sizes Paper bag (15 kg net)

Safety Regulations DEUTERON PMH-C is not classified as a hazardous sub-stance or preparation according to EU Directive 67/548/EWG or its amendments. Due to the fine fractions of the product, measures for dust protection must be heeded and the build up of electrostatic charge must be avoided.

PERGOPAK®M 3

Einsatzbeispiele / Applications

PERGOPAK wird als Lackhilfsmittel mit mattierenden Eigenschaften in der Lackindustrie eingesetzt. Die Hauptvorteile sind: • intensive Mattierungswirkung • geringe Rheologie- beeinflussung • Verbesserung der Kratzfestigkeit • Elastizität, Adhäsion, Witterungs-, Temperatur- und Glanzstabilität. PERGOPAK is used as a matting and effects agent for the paint and varnish industry. Its main advantages are: • high matting efficiency • low impact on rheology • improved scratch and abrasion resistance • improvement of adhesion and elasticity • excellent weather resistance and gloss retention

Durchschnittsanalyse / Typical analysis

Chemische Konstitution / Chemical composition

Dichte / Density Schüttdichte / Bulk density Spez. Verpackungsgewicht (gepresst) Packed bulk density (compressed) Teilchengröße (Laser Beugung) /

Polymethylharnstoffharz mit ca. 0,6 % freien Methylolgruppen Polymethyl urea resin with approx. 0.6 % reactive methylol groups

[g/cm3] 1.47 [kg/m3] ca. 80

[kg/m3] ca. 200

Particle Size (laser diffraction)

Spezifische Oberfläche (BET) /

Specific surface (BET) Ölaufnahme / Oil absorption Brechungsindex / Refractive index Feststoff-Gehalt / Solid content Zersetzungstemperatur / Decomposition temperature Lagerstabilität / Storage stability

d50 d90 d100

[ m] [ m] [ m]

[m2/g] [cm3/100g]

[%]

[°C] Jahre / years

6 – 8.5 15 – 19 ≤ 36

14 – 22 ca. 310

1.607 ≥ 83

> 220 > 1

Stand / Issue: 12.02 D

Die oben genannten Werte sind nur als Richtwerte zu verstehen und nicht etwa als zugesicherte Eigenschaften.

The above mentioned values should be taken only as indications and not as guaranteed properties.

Shipping Information Safety and Handling Information

Transportation classification: not regulated for transportation

Harmonized tariff number: 39091000

Packaging and minimum order quantity information is available from sales

or customer service.

For specific safety, toxicity and handling information, please refer to the material safety data sheet on this product.

Chemical Registration Numbers

CAS No. :

9011-05-6

EC-/EINECS No.: Polymer Exempt ENCS: ECL

AMERICAS

Albemarle Corporation

451 Florida Street

7-576 KE-35175

ASIA PACIFIC

Albemarle Asia Pacific Company

480 Lorong 6 Toa Payoh

Albemarle China Corporation

China World Tower, Room 1317

ALBEMARLE and the Albemarle signet are registered

trademarks of Albemarle Corporation.

The information presented herein is believed to be

accurate and reliable, but is presented without guarantee or responsibility on the part of Albemarle Corporation.

It is the responsibility of the user to comply with all

applicable laws and regulations and to provide for a safe

workplace. The user should consider any information

contained herein, including information about any

Baton Rouge,Louisiana 70801

Phone:+1-225-388 -7402 Fax:+1-225 -388 -7848

EUROPE, MIDDLE EAST,

AFRICA

Albemarle Europe SPRL

Parc Scientifique de LLN

Rue du Bosquet 9

#16-01 HDB Hub East Wing

Singapore 310480 Phone: +65-6424-8400

Fax: +65-6424-8401

Albemarle Overseas Development

Corporation

16th Floor, Fukoku Seimei Building 2-2, Uchisaiwaicho, 2-Chome

Chiyoda-ku, Tokyo 100-0011, Japan

Phone: +81-3-5251-2541

No.1 Jian Guo Men Wai Avenue

Beijing 100004, China Phone: +86-10-6505-4153 and -54

Fax: +86-10-6505-4150

Albemarle Korea Corporation

602 Trade Tower

World Trade Center 159-1 Samsung-dong, Kangnam-gu,

135-729 Seoul, Korea

Phone: +82-2-555-3005

health or safety hazards, only as a guide, and should

take those precautions that are necessary or prudent

to instruct employees and to develop work practice

procedures in order to promote a safe work environment. Further, nothing contained herein shall be taken as

an inducement or recommendation to manufacture or

use any of the herein described materials or processes

in violation of existing or future patents.

Issue: October 2007

© 2007 Albemarle Corporation

B-1348 Louvain-la-Neuve Sud,Belgium Fax: +81-3-3500-2547 Phone:+32-10-48-1711 Fax:+32-10-48-1717

Albemarle Chemicals China Corporation

Martinswerk GmbH Room 2208, Shui On Plaza

Kölner Straße 110 No. 333 Huaihai Zhong Road, D-50127 Bergheim Shanghai 200021, China

Phone:+49-2271-902-424 Phone: +86-21-5306-1360

Fax:+49-2271-902-557 Fax: +86-21-5306-2420

Fax: +82-2-555-3002

INTERNET

www.albemarle.com

www.martinswerk.de


Duroplastic texturing agents for coating systems


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Properties DEUTERON ST texturing agents are powders. They give coatings a surface texture. The nature and degree of texturing depends on the film thickness that is applied and the ratio of texturing agent to binder. The texturing agents have different particle size distributions. The coarser grade induces more intense texturing with good maintenance of gloss. The finer grade gives finer texturing. Depending on the specific formulation this can lead to a re-duction in the degree of gloss. The coarser fractions are re-sponsible for the texturing, whilst the finer particles can lead to matting. Depending on the duration of exposure to heat, the texturing agents are thermally stable to well over 200 °C. The products do not melt and this therefore distinguishes them from wax and amide-based products. The texturing agents are resistant to the solvents typically used in coatings. Depending on the composition of the coating, the texturing agents may tend to sediment during storage of the coating. In such cases it is therefore necessary to employ an anti-settling agent.

Application DEUTERON ST texturing agents can be used in both solvent-based and water-based coating systems. Potential applica-tions include coil-coating systems and coatings for plastic surfaces. They can be used to customize the haptic and opti-cal surface properties and can be used as functional additives to reduce the coefficient of sliding friction.

Dosage The amount added to coatings depends on the desired sur-face texture. This in turn depends on the thickness of the applied coating. Even the addition of 1% results in textured surfaces. If desired, 15% or more can be used, due to the low binder requirement. The optimum amount required to realize a desired effect must always be determined by own trials.

Processing The texturing agents can be mixed into the coating using a speed-stirrer or dissolver. Concomitant use of wetting agents is not required, even when used in water-based systems. The products are very stable to shear but dispersion processes, that can be caused by grinding, must be avoided. In pigment-containing systems, texturing agents must therefore, where required, be added after grinding the pigment.

Storage Conditions DEUTERON ST texturing agents can be stored for at least 24 months at room temperature under dry conditions

Package Sizes Plastic sacks (20 kg net)

Safety regulations DEUTERON ST texturing agents are not classified as hazard-ous substances or preparations according to EU Directive 67/548/EWG or its amendments. Due to the fine fractions of the texturing agents, measures for dust protection must be heeded and the build up of electro-static charge must be avoided.

DEUTERON ST-L ST ST-S ST-G

Bulk density approx. 500 500 500 500 g/l

Specific weight approx. 1.4 1.4 1.4 1.4

Particle size d50 approx. 40 31 26 20 µm

Particle size d90 approx. 57 43 38 30 µm

Appearance Fine white powder

Chemical Characteristic Crosslinked methyl urea resin

Physical Data


Duroplastic texturing agents for coating systems


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The images below give an overview of the particle sizes. DEUTERON ST-L, ST and ST-S are manufactured via fractionation using sifting machines. DEUTERON ST-G is prepared by grinding.

DEUTERON GmbHwww.deuteron.com / [email protected]

P.O.Box 16 45 * D-28822 Achim * HRB Walsrode 120187Phone ++49 (0)421/48 32 27 * Fax ++49 (0)421/48 36 02

The product range of DEUTERON GmbH

1 - Matting Agentsbased on urea condensation polymers

2 - Mar and Slip Agentsbased on urea condensation resins, silicone resins or waxes / paraffins

3 - Surface additivesbased on urea condensation resins, silicone resins or waxes / paraffins

4 - Conductivity Agentsbased on quaternary ammonium compounds

5 - UV-Initiatorsfor cationic curing (no benzene, low odour, high curing speed)

based on bis-(dodecylphenyl) iodonium hexafluoroantimonateor bis-(4-methyl-phenyl) iodonium hexafluorophosphatesuitable in native raw materials

6 - Thickening- and Thixotropy Agentsbased on Xanthan Gums

7 - Wetting- and Dispersing Agentsbased on amin oleates, Sodiumpolyaldehydcarboxylates

8 - Air Release Agents and Defoamersbased on fatty acids / N-heterocyclus-derivatives

9 - Specialities

among other things...Structure Agents

based on duroplastic (thermosetting) polymersno melting pointtemperature resistant depending on the time more than 200°C

This leaflet intends to give technical advice,but without warranty and does not claim to be complete

The staff of DEUTERON GmbH is at your disposal!

Starting formulations

DEUTERON R

www.deuteron.com • [email protected] P.O.Box 1645 • D-28822 Achim • HRB Walsrode 120187 � ++49 (0)421 / 48 32 27 • Fax: ++49 (0) 421 / 48 36 02

DEUTERON GmbH

RR 44 - Water-based 2-C Epoxy Primer

RR 56 - Aqua 1-C Parquet Lacquer

RR 62 - 2-C Soft-Feel Coating

RR 64 - 2-C Soft-Feel Coating, black

RR 77 - Aqua 1-C PUR Baked Coating

RR 78 - Aqua Topcoat

RR 82 - Aqua Clear Lacquer for Wood

RR 87 - 1-C Baked Soft-Feel Coating

RR 90 - UV Powder Coating, Colourless

RR 91 - Coil Coat with Structuring Effect

RR 92 - Baked Texturing Coating

RR 93 - 2-C Structured Coating for Glass

RR 94 - Baked Texturing Coating

RR 95 - 2-C Soft-Feel Clear Lacquer

RR 96 - 2-C Texturing Coating

RR 97 - Metallic Effect-Coating with reduced Flip Flop

RR 98 - Aqua UV Floor Coating

RR 99 - Aqua 1-C Wood Varnish

RR 101 - Aqua 1-C Furniture Lacquer

RR 102 & 103- Aqua 2-C PUR Floor Coating

RR 104 - Water-based Decorating and Building Paint

Starting formulation 44

Aquaeous 2-component epoxi under coating and primer

__________________________________________________________________________________

This informations are given as guideline without warranty and this also where proprietary rights of third parties are involved. Our technical advice in any form does not release you from the obligation to test our products to their suitability for the intended processes and uses. The use and application of our products in products manufac-tured by you are outside our control and, therefore, entirely your own responsibility. Our products are sold with our General Terms and Conditions of Sale and Delivery.

DEUTERON GmbH P.O.Box 16 45 • D-28822 Achim • HRB Walsrode 120187 Telefon ++49 (0)421 / 48 32 27 • Telefax ++49 (0)421 / 48 36 02 e-Mail: [email protected] • Internet: http://www.deuteron.com

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Part A: 1 29,00 Epilink DP 660 (1) 2 1,00 Surfynol 420 (1) 3 2,00 Foamex 815 N (2) 4 8,00 Titandioxid (6) 5 0,50 Anorganic black pigment (6) 6 18,00 Blanc fix Micro (3) 7 12,00 Talc 10 M 2 (4) 8 4,00 DEUTERON MK (5) 9 25,50 Wasser, demineralized (3) 100,00

Part B: Hardener 10 30,0 Epires ER 8 (1)

Technical Data

Mixing ratio*: 10:3 Solid content laquer: app. 71,5% Solid content hardener: 100% Mixing solid content: 78,8%

After mixing Part A and B, water (approx. 10%) should be added for brush and roller applications. The formulation can be used as primer or topcoat on floorings. The system can be processed by roller coating application, application by brush or spraying. DEUTERON MK as matting agent imparts the coating a uniform flat effect with good abrasion resistance. Manufacturers / Suppliers (1) Air Products and Chemicals Ltd., NL (2) Tego Chemie GmbH, D (3) Sachtleben Chemie GmbH, D (4) Luzenac S.A. (5) DEUTERON GmbH (6) Various manufacturers

Starting formulation RR 56

Aqua 1-C Parquet varnish for brushing procedure __________________________________________________________________________________



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Formulation

1 11,00 Butylglykol / water (1:1) 2 2,50 Fluowet SB 1 % in H2O (1) 3 2,00 DEUTERON MK oder Pergopak M3 4 1,00 Byk 025 (2) 5 0,50 Byk 346 (2) 6 40,00 Luhydran N 850 S (3) 7 40,00 Ercrothane 75 (4) 8 0,50 Tego Phobe 1401 (5) 9 2,50 Schwego PUR 8020 (6) 100,00 Add. position 1-5 in a row vorlegen, stirring and dispersing. Add position 6-9 while stirring. Technical data: Flow time app. 40 Sek. 4mm DIN cup Solid content app. 42% Application amount app. 80-120g/m² Dustdry at room temperature app. 30 min Tackdry at room temperature app. 2 Stunden Manufacturer / Supplier (1) Clariant, D (2) BYK-Chemie, D (3) BASF, D (4) Ercros, D (5) Evonik-Degussa-Tego, D (6) Schwegmann, D


2 K-Softfeel-Lacquer, solvent borne, pigmented

_________________________________________________________________________________



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Formulation

1 14,7 Desmophen 1652 (1) 2 14,7 Desmophen C 200 (1) 3 10,6 Inorganic Oxyd-Pigment (8) 4 2,8 Sillitin Z 86 (2) 5 4,9 DEUTERON MK (3) 6 1,7 Acematt OK 412 (4) 7 2,8 Bentone 38, 10 %-Paste* (5) 8 1,4 Dabco T12-N, 1 %ig in Butyl acetate (6) 9 39,1 Butyl acetate / Xylol 1 : 1 (8) 100,0

Hardener 10 10,0 Desmodur N 75 (1)

Recommendation for production and processing Predisperse with mechanical stirrer and after that grind on a laboratory equipment („Red Devil“). After the hardener has been added the mixture is adjusted to app. 30 sec efflue time (DIN 53211), 4 mm nozzle) and sprayed conventionally. * (Antisettling agent with thixotropic effect) 10 % attack weight units Bentone 38 10,00 Toluene 85,00 Antiterra U (Byk Chemie) 5,00 Stirr under dissolver at 15 m/sec. till gel is formed (10 min.)

Manufacturers / Suppliers (1) Bayer AG, D (2) HOFFMANN MINERAL GmbH & Co. KG, D (3) DEUTERON GmbH, D (4) EVONIK, Degussa, D (5) RHEOX, Inc., USA (6) Air Products, NL (7) BYK-Chemie, D (8) Varius manufacturers


2 K-Softfeel-Finishing lacquer, black, flat, solvent borne

__________________________________________________________________________________



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Formulation

1 6,00 Synthalat A-HD 5667 (1) 2 0,20 Byk P 104 (2) 3 0,20 Aerosil R 972 (3) 4 1,00 Black-Pigment (X) 5 0,60 Lancowax PE 1544 (4) 6 6,00 Butyl acetate 30 Min. Perlmühle o.ä., Kornfeinheit < -- 15 Micron 7 4,00 Synthalat A-HD 5667 (1) 8 2,00 Butylacetat 9 36,00 Synthoester 1179 (1) 10 12,40 Butyl acetate 11 0,80 Byk P 104 (2) 12 0,80 Aerosil 200 (3) 13 4,00 Syloid ED 30 (5) 14 4,00 PERGOPAK M3 15 8,00 Shellsol A 16 2,00 DBTL 5 %ig in Xylol 17 12,00 Butyl acetate 100,00

Hardener Desmodur N 3390 Mix ratio 7:1

Technical data: Viskosity – Flow time: app. 45 sec 4mm DIN cup Thinner: app. 10 % Butyl acetate to app. 30 sec DIN 4 Drying: At toomemperatur over night or forced at higher temperatures in oven.

Manufacturers / Suppliers (1) Synthopol Chemie, D (2) Byk Chemie, D (3) EVONIK-Degussa, D (4) Lubrizol, D (5) Grace Davison, USA (X) Various manufacturers


Aqueous 1K-PUR baking enamel, flat, for application on glass RR 77 is corresponding to formulation "BBB 2637-1" from Bayer AG, Leverkusen __________________________________________________________________________________



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Formulation

1 21,67 Bayhydrol VP LS 2239, ( 35% in Water/NMP 60:5 ) (1) 2 60,95 Bayhydur VP LS 2240, ( 35% in Water/MPA/X 56:4,5:4,5 ) (1) 3 17,38 DEUTERON MK Paste ( 87,9% Bayhydrol VP LS 2239 12,1% DEUTERON MK ) Disperse paste for 20 min under dissolver at app 3500 rpm. 100,00

Adhesion promoter 4 1,6 Dipropylene glykol (2) 5 0,2 Silquest A 189 (3) 6 0,2 Dynasylan AMEO (4) Mix ratio: Laquer : Adhesion promoter = 100 : 2 ( Erst vor Verarbeitung zugeben ! ) Due to insufficient stability in the varnish silane solution (part 2) should be added shortly before application.

Characteristics NCO/OH-proportion 1 : 1 Addition of silane (calculated on solid resin) 1,2 % Spraying/dipping viscosity, DIN-cup 4/23° C 20 – 25 s Solids content at application app. 34 % Content of cosolvents at applicationapp. 9 % pH-value app. 8 Drying conditions 30 min – 170 °C Bayhydrol VP LS 2239 and Bayhydur VP LS 2240 are experimental products those development is not yet finished. Varnishes based on this formulation are only designed for industrial application. The use in do-it-yourself-field has to be excluded ! Manufcturers / Suppliers: (1) Bayer AG, D (2) Various producers (3) Momentive, USA (4) EVONIK-Degussa, D


Water borne Top Coating, grey, silk mat This formulation is corresponding to „RR 1.05.001“ from CTP Chemicals GmbH __________________________________________________________________________________



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Page 1 of 1

Formulation / Component A

1 20,40 CeTePox 2320 H, as supplied (1) 2 28,80 Water, deionized 3 1,00 CeTePox 1613 H (1) 4 0,30 Nopco 8034 (2) 5 8,60 Pigment, RAL 7032 (3) 6 37,20 Omyacarb 10 (4) 7 3,70 DEUTERON WAX MPO or DEUTERON MK 100,00 Start with position 1. Add in portions and stir homogenious with high speed mixer. Mix in and thereafter stir in in order and disperse fine

Hardener / Component B CeTePox 464 R, supplied form Mix ratio: 5:1

Important technical data Mixing rate: 5 : 1 parts by weight Density (DIN 51 757, T 3, 23°C) : app. 1,4 g/cm

3

Pot life: app. 60 min at 23 °C Dust-dry: after app. 3 hours at 23 °C The mixture can be diluted down with water. Manufacturers / Suppliers (1) CTP Chemicals, D (2) Münzing GmbH, D (3) Clariant GmbH, D (4) Omya GmbH, D


Matt clear coat on wood for interior use __________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 74,50 Mowilith LDM 7460 app. 46 % (1) 2 8,00 Water 4 0,20 Mergal K 10 N (2) 5 1,00 1,2 Propandiol 6 0,20 Wetting agent AMP 90 (3) 7 0,50 Byk 348 (4) 8 1,00 Texanol 9 0,20 Agitan 295 (5) 10 0,30 Tafigel PUR 40 11 2,50 Methoxy butanol 12 2,00 DEUTERON MK or DEUTERON MK-F 13 8,60 Water (to adjust the viskosity) 100,00 Add all single components in a row while stirring Manufacturers / Suppliers (1) CELANESE, USA (2) TROY, USA (3) DOW-Angus Chemie, D (4) Byk-Chemie, D (5) Münzing Chemie GmbH, D


Solvent-borne 1C polyurethane-stoving soft-feel coating, grey, matt RR 87 is corresponding to RR 6837 from Bayer AG

__________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 31,00 Desmophen 1652, 100 % (1) 2 9,00 Kronos 2160 (2) 3 0,50 Heucodur-Gelb 5R (3) 4 0,10 Heucodur-Blau 4G (3) 5 0,10 Black pigment (4) 6 2,50 Silitin Z 86 (5) 7 6,20 CAB 531-1, 10% in Solvesso 200 S/Butyl diglykol (2:1) (6) 8 1,20 Acronal 4 F, 50 % in Solvesso 200 S (7) 9 2,50 Bentone 38, 10% (85:5 in Solvesso 200 S/Anti Terra U (8)) (2) 10 15,00 Solvesso 200 S 11 11,00 Desmodur BL 3175, 75 % in Solvent naphtha (1) 12 1,20 Dibutylzinndilaurat, 10% in Xylene (9) 13 2,00 Lanco-Wax TF 1778 (10) 14 3,80 DEUTERON MK (11) 15 1,30 Acematt OK 412 (4) 15 12,60 Solvesso 200 S 100,00 Position 1 -10 dispersing and grindig <= 15µm. Add position 11 - 15 in arow while stirring then dispersing.

Technical data Solids content (% by weight) app. 59 Flow time, DIN EN ISO 2431 with 4 mm Düse/23

oC app. 100 s

Stoving cycle PMT 230 oC

Gloss Gardner 60 o app. 4 %

Application amount: 80-120g/m² Ablüftzeit: 30min at room temperature

Remarks The PMT must be increased significantly if DBTL is not added as a catalyst. The combination of CAB 531-1 and Acronal 4 F ensures good aeration and flow properties

Manufacturers / Suppliers: ( 1) Bayer AG, D ( 2) Kronos International INC, D ( 3) Heubach, D ( 4) Evonik-Degussa, D ( 5) Hoffmann Mineral GmbH, D ( 6) Krahn Chemie, D ( 7) BASF AG, D ( 8) Byk-Chemie GmbH, D ( 9) Air Products, NL (10) Lubrizol, D


Solvent-borne 1C polyurethane-stoving soft-feel coating, grey, matt RR 87 is corresponding to RR 6837 from Bayer AG

__________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 68,94 Uracross P 3125 (1) 2 14,06 Uracross P 3307 (1) 3 1,00 Irgacure 2959 (2) 4 1,00 Resiflow PV 5 (3) 5 7,50 DEUTERON MK 6 7,50 Ceraflour 950 (4) 100,00

Manufacturer / Supplier ( 1) DSM Resins, NL ( 2) Ciba, CH ( 3) Worlee-Chemie, D ( 4) BYK-Chemie GmbH, D

Curing conditions

Melt time (s) 120 Melt temperature (

0C) 130

UV-lamp H-bulb UV-lamp power 120W/cm UV-dose (mJ/cm

2)* 1.500

UV-dose: sum of UV-A/B/C/V

Coating properties Substrate: MDF

Adhesion (GT) 0 Gloss 20

o 15

Gloss 60o 65

Pendulum hardness (s) 160 Acetone double rubs >100 Powder stability 1 wk. 30

oC 8


1C PU Coil-coating-top coat, pigmented, matt, structured

RR 91 is corresponding to starting formulation "BBB 2172" from Bayer AG __________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 5,64Desmophen T 1775 SN (1) 2 1,25 Titandioxide (2) 3 1,10 organic yellow pigment (2) 4 8,50 inorganic red pigment (2) 5 0,43 Black-pigment (2) 6 5,16 Solvesso 200 S (2) 7 1,40 Butyl diglycol acetate (2) 8 0,17 Byk P 104 S (3) 9 25,07 Desmophen T 1775 SN (1) 10 18,73 Desmodur BL 4265, 65 % in Solvent naphta 100 (1) 11 0,90 Dabco T12N, 10% in Solvesso 200 S (4) 12 1,61 Acronal 4 F, 50 % in Solvesso 200 S (5) 13 8,05 CAB 531-1, 10 % in Solvesso 200 S / Butyl diglicol (2:1) (6) 14 3,26 Tinuvin 292, 10 % in Solvent naphtha 100 (7) 15 1,04 Disparlon 1970, 50 % in Solvesso 200 S (8) 16 1,28 DEUTERON MK 17 3,88 DEUTERON ST 18 1,04 Lanco Wax TF 1778 (9) 19 11,49 Solvesso 200 S (2) 100,00 Position 1 -8 dispersing and grindig <= 15µm. Add position 9 - 19 in a row while stirring, then dispersing.

Technical data Solids content (% by wt.) approx. 55 Application viscosity, DIN EN ISO 2431 cup with 5 mm jet / 23 °C approx. 100 sec. Stoving cycle PMT> 232 °C Gloss Gardner 60 ° approx. 14 % Without the use of DBTL as catalyst a significantly higher PMT must be employed.

Manufacturers / Suppliers: (1) Bayer AG, D (2) Various producers (3) BYK-Chemie, D (4) Air Products, NL (5) BASF AG, D (6) Eastman, USA (7) Ciba, CH (8) Kusomoto, JP (9) Lubrizol, D


Baking Texturing Coating, black

__________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 8,00 Synthalat CC 42 (1) 2 1,30 Disperbyk 103 (2) 3 3,00 Bentone 34 (10% in Solvesso 150) (3) 4 1,30 Black Pigment Flammruß 101 (4) 5 1,80 Satintone 5 (5) 6 18,00 Bayferrox 306 (6) 7 5,00 Butyl glykol 8 42,00 Synthalat CC 42 (1) 9 5,00 Maprenal MF 900w/95 (7) 10 2,80 Butyl glykol 11 3,50 Solvesso 150 12 0,30 p-Toluen sulfon acid ( 2% in butyl glykol) 13 8,00 DEUTERON ST-L or DEUTERON ST or DEUTERON ST-S or DEUTERON ST-G 100,00 Positionen 1 - 7 grinding <= 20µm. Let down with position 8 - 13.

Technical data Solid content 59,4 % Texturing / structuring agent DEUTERON ST ... 8,0 % 13,5 % from solid content Spaying viscosity (4 mm DIN Cup) 24s (DIN EN ISO 2431) Stoving condition 3 min app. 220° C Thinner (spraying) Butyl acetate 40 Xylene 37 Ethyl glykol acetate 23 100,00

Manufacturers / Suppliers ( 1 ) Synthopol Chemie, D ( 2 ) BYK-Chemie, D ( 3 ) Elementis Specialties, B ( 4 ) Evonik-Degussa, D ( 5 ) Solvadis, D ( 6 ) Bayer AG, D ( 7 ) INEOS Melamines, D


2 Component Glass coating, solvent borne

For matt-, dull-, etched- or frost- effects __________________________________________________________________________________



V01.181008

Page 1 of 1

Formulation

1 20,0 Butyl acetate (1) 2 36,0 Synthalat A 1633 50% in Butyl acetate (2) 3 11,0 Worleecryl A 2445 60% in Xylene/Butyl acetate (3) 4 7,0 DEUTERON ST-G or DEUTERON ST-S or DEUTERON ST or DEUTERON ST-L (4) 5 2,0 DEUTERON MK (4) 6 0,5 Aerosil R972 (5) 7 1,0 Baysilone OL17 10% in Xylene (6) 8 1,0 Dabco T-12N 10% in Xylene (7) 9 4,6 Methoxy propyl acetate (1) 10 9,2 Ethyl acetate (1) 11 3,0 Byk 410 ( 4% in 76% Xylene / 20% Butanol ) (8) 12 4,7 Aceton (1) 100,00

Adhesion promoter To make seperately Use shortly before processing 13 3,2 Butyl glykol / Isopropanol (1) 14 0,4 Dynasilan AMEO (5) 15 0,4 Dynasilan MTMO (5) In individual case it is possible to use only Pos. 15 directly into the formulation instead the semi finished produkt Pos 13-15. As alternative to the mentioned products above it is able to use an epoxyfunctional Silane.

Hardener Desmodur N 75 (9) Mix ratio: Laquer : Hardener : Adhesionpromoter = 100 : 10 : 4

Technical data Viskosity approx. 40 sec DIN EN ISO 2431 cup with 4 mm jet Solids content (% by wt.) 34% Spray thinner: ca. 10-30% Butyl acetate Spray viscosity 20-25sec DIN EN ISO 2431 cup with 4 mm jet Drying: At room temperatur over night or forced drying conditions with increased temperature.

Manufacturers / Suppliers: ( 1 ) Various producers ( 2 ) Synthopol Chemie, D ( 3 ) Worlee Chemie, D ( 4 ) DEUTERON GmbH, D ( 5 ) Degussa-Hüls AG, D ( 6 ) Borchers GmbH, D ( 7 ) Air Products, NL ( 8 ) Byk-Chemie, D ( 9 ) Bayer AG, D


Solvent-borne 1C-Baking-Texturing-Coating, pigmented, matted RR 94 is corresponding to guide formulations CZ 74 ST, ST-S, ST-L, ST-G from DEGUSSA GmbH __________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 62,5 Vesticoat UB 1173-03 / 60% in Solvent naphta (1) 2 0,3 Aerosil 200 (1) 3 9,4 Inorganic Pigment Black (2) 4 2,4 Inorganic Pigment Yellow (2) 5 1,0 Inorganic Pigment Black (2) 6 0,7 Inorganic Pigment Black (2) 7 0,6 Catalyst C31 (1) 8 1,0 Disparlon L 1984 / 50% in Hydrosol A 230 (3) 14 8,0 DEUTERON ST-G or DEUTERON ST or DEUTERON ST-S or DEUTERON ST-L 15 9,7 Di-Basic-Ester (2) 16 4,4 Solvesso 150 ND (Hydrosol A 200) (2) 100,00 Position 1 - 6 grinding until particle sizes <15µm. Add. position 7 - 16 in succession while stirring.

Technical data Solids content (% by wt.) app.. 59,3 Stoving contitions: Stoving temperature 310°C (PMT 230

oC)

Stoving time 30 sec

Manufacturers / Suppliers: (1) EVONIK-Degussa, D (2) Various producers (3) Kusomoto Chemicals Ltd., JP


2C-Softtouch-Clearcoat, solvent borne RR 95 is corresponding to "Startingformulation S 1/11" from Synthopol Chemie __________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 10,00 Synthalat A-HD 5667 (1) 2 36,00 Synthoester 1179 (1) 3 0,20 Disperbyk 163 (2) 4 7,00 PERGOPAK M3 5 0,20 Aerosil R 972 (3) 6 0,80 Aerosil 200 (3) 7 12,00 Butyl acetate (4) 8 8,00 Shellsol A (4) 9 1,00 DBTL 10 % in Xylene (5) 10 1,00 Byk 333 10% in Butyl acetate (2) 11 23,80 Butyl acetate (4) 100,00 Position 1 - 6 in succession stirring / Dispersing.Completing with position 7 - 11

Hardener Mix ratio: 7 : 1 with Desmodur N 3390 (7)

Technical data Binder solid 42,5 % Resulting mixed solid content 48,4 %

Processing Thinner/Diluent 10-15% b.w. with Butyl acetate to app. 30 sec DIN 4 Drying: at roomtemperature app. 20°C over night or 4 hours air at roomtemperature, then forced drying at 30-50°C with air circulating oven. Potlife: app. 4h

Manufacturers / Suppliers (1) Synthopol Chemie, D (2) BYK Chemie, D (3) EVONIK-Degussa, D (4) Various producers (5) Air Products, NL (6) Bayer AG, D


2C – Struktured / textured effect coating, solventborne, clearcoat

Based on hydroxy acrylate- polyurethane, with quick physical drying __________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 17,00 Butyl acetate (1) 2 10,00 Ethyl acetate (1) 3 2,00 Isopropanol (1) 4 1,50 Ethoxy propyl acetate (1) 5 5,00 Xylene (1) 6 7,00 Celluloseacetbutyrate: CAB 381-0,5 (2) 7 20,00 Desmophen A450 50% in Butyl acetate (3) 8 8,00 Worleecryl A 2445 60% in Xylene / Butyl acetate (4) 9 0,30 Disperbyk 103 (5) 10 6,00 DEUTERON ST-G or DEUTERON ST-S or DEUTERON ST or DEUTERON ST-L 11 10,00 Ethyl acetate (1) 12 0,10 Aluminium pigment: Stapa Metallux R214 (6) 13 0,20 Byk 410 (5) 14 1,00 Byk 333 (10% in Butyl acetate) (5) 15 1,00 Dabco T-12N (10% in Xylene) (7) 16 1,00 Aerosil R972 (8) 17 9,90 Aceton (1) 100,00 Load pos.1-5, pos. 6 add slowly while stirring. Pos. 7 - 10 add and mix. Pos. 11 – 16 stirr in. Adjust viscosity with pos. 17

Hardener: 50% Desmodur N75 in Butyl acetate, Mix ratio: 10:1

Technical data: Viskosity app. 40 sec. cup 4/20

oC

Solid content app. 29,3% Mixed solid content app. 30% Thinner: app. 10-30% Butyl acetate Spray viskosity 20-25 sec 4mm DIN cup Drying conditions: at roomtemperature or forced drying

Remarks The kind and intensity of effects could modiefied with changing the type and amount of strukture/texturing agent and/or the type of metallic or other effect pigments. It is possible to use a clear coat as finishing but not required.

Manufacturer / Supplier: (1) Various producers (2) Eastman, USA (3) Bayer AG, D (4) Worlee Chemie, D (5) BYK-Chemiel, D (6) Eckardt, D (7) Air Products, NL (8) Evonik-Degussa, D


2C Metallic effect coating with less flip-flop Solventborne, based on hydroxyacrylates __________________________________________________________________________________



V01.184008

Page 1 of 1

Formulation

1 20,00 Butyl acetate (1) 2 10,00 Ethyl acetate (1) 3 5,00 Xylene (1) 4 5,00 Methoxy propyl acetate (1) 5 6,00 CAB 381-0,5 (2) 6 8,00 Synthalat A1633 50% in Butyl acetate (3) 7 0,50 DEUTERON MK, MK-F, MK-F6 or DEUTERON PMH-C or (1,50) DEUTERON OG 8650, OG 8652, OG 8654 (4) : 8 10,00 Ethyl acetate (1) 9 7,00 Solvesso 150 (1) 10 3,00 White spirit 150-200 (1) 10 0,30 Disperbyk 103 or 163 (4) 11 5,00 Aluminium pigment paste (5) 12 1,00 Byk 333 (10% in Butyl acetate) (4) 13 1,00 Dabco T-12N catalyst (10% in Xylene) (6) 14 1,00 Aerosil R972 (7) 15 8,00 Ethyl acetate (1) 17 9,20 Aceton (1) (8,2) 100,00 Pre-mix position 1-4, add. position 5 slowly and stirr until clear solution. Add. position 8-11 separately in a row and let it soak over night. Add. position 6 & 7 in CAB-solution and dispersing. Add the metallic-slurry in position. 1-7. Finally complete with position 12 – 15. Adjust the viscosity with Aceton.

Hardener 60% Desmodur N75 (8) in Butyl acetate Mix ratio: 20:1

Technical data Viskosity app.: 25 sec. flow time (4mm Cup DIN EN ISO 2431) Solid content: app. 14,5% Spray thinner: app. 10-30% Butyl acetate Spray viscosity: 18-22 sec flow time (4mm Cup DIN EN ISO 2431) Drying conditions: At room temperature or with higher temperature.

Manufacturers / Suppliers ( 1 ) Various producers ( 2 ) Eastman Chemicals, D ( 3 ) Synthopol GmbH, D ( 4 ) Byk-Chemie GmbH, D ( 5 ) Eckardt, D – Silberline, GB – Schlenk, D ( 6 ) Air Products, NL ( 7 ) EVONIK-Degussa, D ( 8 ) Bayer AG, D

Remarks: The basecoat should be sprayed „dry“ which means much air and less laquer. The surface should be just so wet that a leveling is possible The appearance of effects can be affected by the type and amount of the matting / surface additives. Combination with wax additives for stabilisation is possible but may disturb the less-flip-flop-effect.


Aqueous UV curing clearcot for flooring, matt RR 98 is corresponding to formulation "RR PCO-0045BBB" from Bayer AG __________________________________________________________________________________



V01.184008

Page 1 of 1

Formulation

1 91,30 Bayhydrol UV XP 2453 (1) 2 0,50 Dehydran 1293 (2) 3 1,00 Hydropalat 3275 (2) 4 4,00 DEUTERON MK

5 2,00 Darocur 1173 (3) 6 1,00 BYK 348 (4) 7 0,20 Borchigel LW 44 (5) 100,00

Processing First position 1, add. position 2 - 4 in a row and dispersing. Then add position 5-7 and stirr in

Technical data Viskosity (sec 4mm flow cup DIN 53211) app. 30 Wet layer thickness app. 50 g/m² Air drying at roomtemperature app. 2 min Flash off at 50°C app. 1 min Drying at 80W/cm Hg-lamp app. 5m/min

Manufacturers / Suppliers: ( 1) Bayer AG, D ( 2) Cognis, D ( 3) CIBA, CH ( 4) BYK-Chemie, D ( 5) Borchers GmbH, D


Aqueous 1C-Wood-Parquett coating, flat RR 99 is corresponding to formulation "RR 6694" from Bayer AG __________________________________________________________________________________



V01.183008

Page 1 of 1

Formulation

1 87,70 Bayhydrol XP 2557 (1) 2 8,00 Water / Butyl glycol (1:1) 3 1,00 BYK 028 (2) 4 0,20 BYK 346 (2) 5 0,40 BYK 341 (2) 6 0,80 DEUTERON MK

7 1,20 DEUTERON MK-F

8 0,70 Acrysol RM 895 / Water (1:1) (3) 100,00

Technical data Solid content app. 34 % Layer thickness app. 120g/m² Dustdry at room temperature app. 30 min Complete dry at room temperature app. 1,5 hours

Processing Roller coating, Spraying, Airmix, Airless, courtain coater, or brushing. As thinner app. 5-15% water if necessary.

Manufacturers / Suppliers: (1) Bayer AG, D (2) BYK-Chemie, D (3) Rohm & Haas, D


Aqueous 1K-Furniture- / Parquett laquer RR 101 is corresponding to the formulations "F3641-7 & -8" from ERCROS GmbH __________________________________________________________________________________



V01.184008

Page 1 of 1

Formulierung 1 11,20 Water 2 6,00 Butyl glycol 3 0,20 Acticid MBN (1) 4 0,30 Byk 28 (2) 5 1,50 Disperbyk 191 (2) 6 1,50 DEUTERON Wax PP 7 4,50 DEUTERON MK or DEUTERON MK-F or DEUTERON PMH-C

8 70,00 Ercros RA 646 H (3) 9 0,50 Acematt TS 100 (4) 10 0,30 Byk 346 (2) 11 0,10 Byk 333 (2) 12 0,30 Byk 28 (2) 13 3,40 Water 14 0,60 Acrysol RM 825 (5) 100,00 Position 1- 5 at first. Stirr in positions 6 and 7 and dispersing. Add. positionen 7 - 12 while stirring. Add separately mixed positionen 13 and 14.

Technical data Viscosity app. 500-1000 mPas Solid content app. 31% Degree of gloss at 85° app. 8-15 RE dependig from used matting agent

Remarks The coating can crosslinked with the isocyanate hardener Bayhydrol 3100 or Rhodacoat XWT 2104. In this case it is necessary to calculate the formulation regarding the solid content, degree of crosslinking and potlife.

Manufacturers / Suppliers: (1) Thor Chemie, D (2) BYK-Chemie, D (3) Ercros GmbH, D (4) Evonik-Degussa, D (5) Rohm und Haas, D


Aqueous 2C-Floor coating, clearcoat, matt for roller application RR 102 is corresponding to RR1.16 from OMG Borchers GmbH __________________________________________________________________________________



V01.184008

Page 1 of 1

Formulierung 1 20,00 Water 2 1,00 Defoamer T (1) 3 0,5 Diethylen glycol 4 60,00 Bayhydrol XP 2457 (2) 5 0,30 Baysilone Laquer additiv 3739 (1) 6 4,50 DEUTERON MK

7 4,75 Ultralube D-865 (3) 8 1,00 BorchiGel L 75 N (1) 9 2,00 BorchiGel 0013 (1) 10 5,95 Water 100,00 Add position 1 - 7 in a row while stirring. Mix position 8 - 10 separately and adjust the viscosity.

Hardener Bayhydur XP 2451 Mix ratio: 10:1 (2)

Technical data: Application: Roller with app. 100-120µm wet layer thickness Potlife: app. 4 hours Drying: app. 35 min

Manufacturer / Supplier: ( 1) Borchers GmbH, D ( 2) Bayer AG, D ( 3) Keim Additec, D


Aqueous 2C-Floor coating, white pigmented, matt, for roller application RR 103 is corresponding to RR1.16 from OMG Borchers GmbH __________________________________________________________________________________



V01.184008

Page 1 of 1

Formulation: 1 5,00 Water 2 1,00 Borchi Gen SN 95 (1) 3 12,9 Titandioxide white-pigment, rutil-type (2) 4 1,00 Defoamer T (1) 5 7,10 Glimmer C3000 (3) 6 61,50 Bayhydrol XP 2457 (4) 7 0,30 Baysilone Laquer additiv 3739 (1) 8 3,00 DEUTERON MK

9 5,00 Ultralube D-865 (5) 10 0,30 BorchiGel L 75 N (1) 11 0,70 BorchiGel 0013 (1) 12 2,20 Water Add position 1 - 5 in a row while stirring, dispersing app. 30min until particle sizes <20µm. Add position 6 – 9 in a row. Mix position 10 - 12 separately and adjust the viscosity.

Hardener Bayhydur XP 2451 Mix ratio: 10:1 (2)

Technical data: Application: Roller with app. 100-120µm wet layer thickness Potlife: app. 4 hours Drying: app. 35 min

Manufacturer / Supplier: (1) Borchers GmbH, D (2) Diverse Hersteller (3) Omya AG, CH (4) Bayer AG, D (5) Keim Additec, D


Aqueous painter- & house laquer, clearcoat, matt RR 104 is corresponding to formulation "RR 6.16" from Borchers GmbH __________________________________________________________________________________



V01.184008

Page 1 of 1

Formulation

1 94,7 WorleePur E 927 W (1) 2 0,50 Borchers AF 0676 (2) 3 0,50 Borchi Gol LA 2 (2) 4 3,00 PERGOPAK M4 / DEUTERON MK

5 0,50 Borchers Dry 0347 aqua (2) 6 0,80 BorchiGel 0434 (2) 100,00 Add position 1 - 6 in a row while stirring.

Technical data Application: Painting or roller Solid content: app. 42 % VOC-amount: app. 7,8 g/l Viskosity Brookfield: app. 7900 mPas Drying time: app. 6 hours

Manufacturers / Suppliers: (1) Worlee, D (2) Borchers GmbH, D

V01.016018 © 2008 DEUTERON GmbH

Abbreviations used:

1-C One-component (coating) 2-C Two-component (coating) DIY Do it yourself EVA Ethylene-Vinyl Acetate - Copolymer PMU Polymethyl urea / organic polymethyl urea matting agent PE Polyethylene PTFE Polytetrafluoroethylene (Teflon) PP Polypropylene RE Units of reflection for gloss measurement SEM Scanning Electron Microscope Rz Maximum roughness profile height from the profilometer method (DIN EN ISO 4287) and mean roughness value in accordance with DIN 4768 Rt Total roughness (DIN EN ISO 4287) BW Black-White

Companies:

Hommel Etamic GmbH

www.hommel-etamic.de Dhs Dieterman & Heuser Solution GmbH

www.dhssolution.de Fritsch GmbH

www.fritsch.de BYK-Gardner GmbH

www.byk.com/instruments

Brookfield GmbH

www.brookfield-gmbh.de

DEUTERONR

DEUTERON® is a registered trademark of the DEUTERON GmbH PERGOPAK® is a registered trademark of the ALBEMARLE martinswerk Corporation

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