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Concrete Floor Technologies www.confloors.in | Consulting | Concepting | Contracting | WE CRAFT TO EXCELLENCE An ISO 9001-2015 Certified Company
Concrete Floor Technologies
www.confloors.in
| Consulting | Concepting | Contracting |
WE CRAFT TO EXCELLENCE
An ISO 9001-2015 Certified Company
www.confloors.in
“ We are specialized into Industrial/ Institutional & Commercial Flooring
Solutions having more than 300 Man Years of Experience in this space. We have
Designed & Developed more than 400 Million Sqft of concrete based usable
surfaces in India.
Our customers know us for our commitment to quality & consistency.
We are small enough to listen, and big enough to deliver. And a long list of
satisfied clients is a testament to this fact.”
www.confloors.in
What We Do…
LASER SCREED FLOORING(as per TR34, DIN 15 202 & ASTM 115 Standards)
TRUSS SCREED FLOORING(as per TR34 Standards)
TRIMIX/ VACUUM DEWATERED FLOORING
SUB-BASE PREPARATION
STEEL FIBRE REINFORCED CONCRETE (SRFC)
CONCRETE POLISHING
EPOXY COATING, POLYURETHANE COATING
STAMPED CONCRETE SYSTEM
If you are looking for a complete solution fordesigning, planning, and laying, we are here tohelp you. We offer turn-key flooring servicesright from the sub-base where you just need tospecify your floor’s functional requirements &we would be doing the floor design, pourlayout, joint details, material procurement, andlaying & finishing the floor.
www.confloors.in
www.confloors.in
Aquarius Truss Screed
Aquarius ROT
Aquarius/ Switech
Power FloaterAquarius/ Switech
Power Trowel
Aquarius/ Switech/ SANA
Concrete Cutter
Aquarius/ Switech Double Beam Screed Vibrator
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Random CrackingDrying shrinkage in concrete is inevitable.
There are several conditions which promote "random"
cracking in concrete slabs like:
(1)Improper joint spacing
(2)Excess water in the mix
(3)Improper grade/thickness control
(4)Mix not proportioned to mitigate excessive shrinkage
(5)Sawcut control joints not done properly or improperly timed
(6)Poor finishing techniques
(7)Poor curing techniques
(8)Excessive load on the concrete
ORTHODOX FLOORING
Damaged EdgesSaw cut and formed joints in an industrial
concrete floor create interruptions in
an otherwise seamless surface. If not properly
treated and maintained, floor joints become
impact points along the floor surface and
deterioration of joint edges (spalling) will likely
occur under even nominal material handling
vehicle traffic.
Too many Joints in the floorOpen or poorly maintained joints can also present problems
for proper sanitation and can harbor bacteria, insects, etc. Add
to these factors the potential vibratory and wheel damage to
the material handling vehicles crossing deteriorated joints and
itís understandable why floor joints are typically reported as
the most troublesome floor maintenance issue facility owners
face in a majority of the facilities we inspect.
ENGINEERED FLOORING
Big Panel SizeLaser screed/ Truss screed technology allows
construction to be done with extended construction
joints hence saving on cost & time, providing better
level tolerances. Output per team improves to 200sqm
in case of VDF to minimum, 400sqm up to 1000sqm.
Edge ProtectionAn armoured joint system protects the construction
joints from heavy traffic & fork-lift movement.
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www.confloors.in
Truss Screed FlooringThe flatness & durability are the fundamental performance requirement for a flooring and an important consideration in terms of construction aspect. The introduction of high rise forklift trucks means and requires greater attention to the flat flooring system specifications, their achievements and measurements are essential.
Confloors is able to pour up to 1500m2 using TRUSS SCREED with each of its highly skilled installation teams to suit all ground and design conditions from VNA high tolerance floors to ASRS settlement critical facilities.
All floors are designed and constructed to The Concrete Society Technical Report 34 4th Edition published in 2013. The floor types outlined below allow us to deliver a high quality product for the following typical applications: Free Movement for wide aisle racking, mezzanine installations and bulk
storage Defined Movement for VNA racking applications, generally up to 17m lift
heights Pile Supported floors to help limit settlement or for use on poor ground
Super-flat VNA (Very Narrow Aisle) Floors
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For floor profile measurement purposes, all floors naturally divide themselves into two broad categories: Defined Traffic and Random Traffic.
Defined Traffic floors are those on which all vehicular traffic will be constrained by rails or guide wires to follow pre-determined, fixed wheel tracks.
Defined Traffic floors are installed in Very Narrow Aisle warehouses serviced by turret trucks. Operational efficiency in this type of warehousing is determined by the number of pallets handeled per truck per hour – which ratio is determined in large part by the flatness/levelness of the wheel tracks in which the lift truck wheels must roll.
Turret truck manufacturers strive to achieve higher truck speeds, increase truck stability and reach greater rack heights to increase productivity. Without a flat and level floor on which to run, however, these efforts are worthless.
If the floor is too bumpy, the truck will shake too much and the driver won't drive the truck at top speed. More trucks will be needed to move the same number of pallets, and the anticipated advantages of the warehouse will be diminished.
Floor Flatness Issues in High-Speed VNA Warehouses
Any Very Narrow Aisle warehouse floor needs to be three to four times flatter than conventional concrete floors. Therefore upon floor installation, the flatness and levelness in the future lift truck wheel tracks need to be corrected in order to improve truck rideability. There are two usual methods to address this problem: to install a self-levelling overlay (1) or to grind the high spots (2).
However, when the operation of the warehouse requires high lift truck speed (9-10 km/h) and the aisles are above 60 meter of length, even skilled contractors have difficulties to provide the desired flatness and levelness requirements, and the owner usually has to compromise as to speed and riding comfort, in other words efficiency.
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Many a time surface of a concrete floor is not hard enough for the type of use it is put to. The result is that it wears or dusts
off rapidly. It is possible to increase the life of such floors by application of certain materials known as 'hardeners'.
Floor hardeners are generally used for the purpose of hardening the upper matrix of Portland cement concrete surface,
reducing the suction of liquids into the surface pores and preventing possible chemical attack. They are effective if the floor is
of good quality, although they have sometimes been used successfully on inferior quality concrete surfaces too. Even on
good quality concrete the treatment r.e ds renewal at intervals of one year or more depending on service conditions.
Floor-hardeners are a mixture of cement, aggregates (quartz, carborundum or iron particles) and other additives. They
consume the rising water from the green concrete, hydrates and gives a hard-wearing and dense surface. The floors, thus
cast have becomes an extremely durable, abrasion-resistant surface over a period of time and provides a fairly tough and
wear-resistant surface.
Surface Hardening
Hybrid Fiber Reinforced Concrete Floors
Choosing the right type of reinforcement for your structural concrete
elements is essential to guarantee the strength and safety of your
structure. Concrete has low tensile strength and ductility and adding
reinforcement is necessary to resist stresses and strains in structural
members. Steel fiber reinforcement provides superior resistance to
cracking and crack propagation under any type of load by
compensating these shortcomings.
World leading institutes such as the ACI and ASCE recommend using
steel fiber as supplementary material in reinforced concrete to prevent
cracking, improve impact resistance and prevent damage.
When Steel & Glass fibres are added to mortar, portland cement
concrete or refractory concrete, the flexural strength of the composite is
increased from 25% to 100% - depending on the proportion of fibres
added and the mix design. Steel fibre technology actually transforms a
brittle material into a more ductile one. Catastrophic failure of concrete
is virtually eliminated because the fibres continue supporting the load
after cracking occurs. And while measured rates of improvement vary,
Steel fibre reinforced concrete exhibits higher post-crack flexural
strength, better crack resistance, improved fatigue strength, higher
resistance to spalling, and higher first-crack strength.
Various types of Fibres used in Flooring & Plastering works
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www.confloors.in
Stamped Concrete
Stamped concrete, often called textured or imprinted concrete, is concrete
that replicates stones such as slate and flagstone, tile, brick and even
wood. Ideal for beautifying pool decks, driveways, entries, courtyards, and
patios, stamped concrete is the perfect outdoor paving choice.
Recently, stamped concrete has become a popular choice for many
homeowners because it offers a wide array of options when it comes to
concrete pattern and concrete colors. Another factor contributing to its
popularity is its price. The cost of stamped or imprinted concrete is often
considerably lower than the materials it is a substitute for.
Concrete is the perfect canvas for creating a cost-effective replica of more
expensive materials, without giving up a natural, authentic look. When
choosing colors and patterns for your stamped cement, make sure they
blend with other stone, tile or textured concrete elements at your
residence. Even in complex designs with steps and fountains, patterns can
be still be pressed into the concrete. Stamped concrete can also be used
in conjunction with other decorative concrete elements such as exposed
aggregate or acid staining. Popular patterns include running bond brick,
hexagonal tile, worn rock or stone.
Herringbone used brick pattern
Ashlar slate pattern European fan pattern Pebble stone pattern
Random stone pattern Medallian pattern
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Specialized Products in the Offering:
1. Concast FH ™Non-metallic Dry Shake Floor Hardener (Grey)
2. Concast CSF 50 ™Crimped Steel Fiber
3. Concast ARG 12 ™Alkali Resistant Glass Fiber
4. Concast J-Seal PU1 ™Single Component Polyurethane Joint Sealant
5. Concast J-Seal PS 2CP ™Single Component High Performance
Polysulphide Joint Sealant
Concast FH is a ready to use dry shake floor
hardener composed of quartz-silica mixture
of finely graded non-metallic aggregates,
plasticizer and cement binder. It is an
economical concrete floor hardener
recommended for both interior and exterior
use. The aggregates used have been selected
for their shape, grading and high
physical and mechanical quality.
Concast CSF 50 is a low carbon, cold drawn steel
wire fiber designed to provide concrete with
temperature and shrinkage crack control, enhanced
flexural reinforcement, improved shear strength
and increase the crack resistance of concrete. It is a
reliable, cost efficient concrete reinforcement that
is designed to be easy to mix, place and finish.
Concast CSF 50 Crimped Steel Fiber complies with
ASTM C1116 and ASTM C1018, Standard
Specification for Fiber Reinforced Concrete and
Shotcrete and ASTM A820, Type I, Standard
Specification for Steel Fibers for Fiber Reinforced
Concrete.
Concast ARG 12 is an Alkali Resistant Glass
(ARG) fiber used to reinforce cement and
other alkali materials and to limit crack propagation
in mortar & concrete. Concast ARG 12 is a high
integrity strand to meet the requirements of
conventional “premix” products. The chopped
fibres disperse as strands in a matrix of mortar. The
excellent strand integrity of Concast ARG 12 allows
longer mixing time, and ensures uniform dispersion
in the matrix and stable bending strength of GRC.
Concast J-Seal PU1 is a high performance, single
component, moisture curing, polyurethane sealant
ideally suited for a number of construction applications.
Concast J-Seal PS 2CP is a two component sealant
based on Polysulphide liquid elastomer. It consists of
a ‘base’ compound and ‘accelerator’ (Curing Agent).
When the two components are mixed together prior
to application, a chemical reaction is initiated which
cures instantly to a firm, flexible rubber like seal
with excellent adhesion to concrete, masonry, wood,
glass, acrylic and PVC plastics.
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Sect
ors
We S
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eIn Cold Storage & Dairy Industries floors are subjected to lower temperatures & also these needs to befood grade.
We work according to all standards and regulations, on new and existing floors in food industry. Floorsare engineered for specific demands like impacts strength, high temperature resistance and skidresistance.
We do rehabilitation of floors used in area’s with low or very low temperatures is a challenges as aMinimum shut down time is essential while a higher temperature is necessary to create the correctcircumstances for the application. Often the floor are heavily damaged, cracked or even deformed.
COLD STORAGE & DAIRY INDUSTRIES
WAREHOUSES
We understand the importance and significance of the floor in warehousing sector. While designing thefloor, we consider all known load factor, MHE traffic, floor impacts, floor finishing and accordingly,choose the right materials for construction of floor so that it can serve to requirements.
A warehouse floor should have high load bearing capacity, capable enough to carry high weight ofstorage goods for stacking and racking and able to withstand heavy movement of material handlingequipment.
CONTAINER TERMINALS
Container terminals have both warehouses and pavements and roads. All these are subjected to heavyabuse.
RTG’s straddle carriers and reach stackers are expensive equipment – When they are inoperative. Theymust drive full speed with a minimum of down time.
Freedom of Joints Lowest maintenance costs Longest life time span Shortest down time for repairs Very good resistance to chloride and chemicals Very good resistance to freeze and thaw cycles
AGRO & FOOD INDUSTRIES
In Agro & Food Processing industries the floors are subjected to lower temperatures as well as a lot ofgreasy materials are being handled. There is a lot of loading & Unloading of materials.Our floors are designed to handle the wear required –
Particularly good resistance to thermal strain. Freeze/thaw resistant. Adjustable in colour and strength to customer requirements. Food Grade
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Sect
ors
We S
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eConcrete roads are durable and safe. They are considerably less prone to wear and tear defectslike rutting, cracking stripping loss of texture, and potholes that can occur with flexiblepavements surfaces. This low maintenance requirement is one of the Principal advantages ofconcrete pavements. There are well – designed concrete pavements that have required little or nomaintenance well beyond their 30-year design lives. Less maintenance also means fewer trafficdelays, a huge advantage on same of our already congested highways. Better light reflection onthe brighter surface could potentially result in electricity savings of about 30% for lamps,lampposts and signs.
CONCRETE ROADS & PAVEMENT
PARKING SPACES
Parking spaces are Empty at night – full during the day. No building is exposed to moremovements during 24 hours than a heavily trafficked multistoried car park.We create joint free system ensure no leaking of liquids to lower levels. The water penetration ofmax 1.5mm (Test TUV) ensures – Corrosion protection The flexibility in the system allows potential movements from parking house without
cracking. Our floors are resistant to oil and chemicals.
PHARMACEUTICAL INDUSTRIES
Floors in pharmaceutical industries require safe, sanitary, germ-free requirements ofpharmaceutical laboratories, a hygienic flooring and wall system is the right flooringsolution for all work areas well regarded in the pharmaceutical industry for customizedsolutions for a wide range of resinous flooring requirements specific to the production ofmedical drugs and supplies.
From abrasion and chemical resistance to anti – skid and anti - bacterial properties, surfacetechnologies custom flooring, wall and lining systems are necessary for safe and cleanpharmaceutical production environments.
HEAVY DUTY INDUSTRIAL FLOORS
In Heavy duty industries, the floors are subjected to a lot of compression and heavy pointloads.We build high performance floors which are according to the load & tensile strength thatoffers superior load capacity and durability.
Our floors are –
Extreme high tensile strength compared to traditional concrete. Very high impact resistance and ductility. Particularly good resistance to chemicals and thermal strain
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Truss Screed+SFRC Flooring at Antriksh Logidrome, Bhiwandi
Om Kiran Warehousing, Ghaziabad PIONEER LOGISTICS, Ghaziabad PATANJALI (Nyati), Guwahati
Truss Screed Flooring at TVS Infrastructure Warehouse, Bhubaneswar
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SELZER Innovex, Kanpur
Thompson Press, Faridabad Akshaya Patra Foundation, Lucknow AMAZON (Siyat), Pathredi
CONFLOORS Office Team
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www.confloors.in
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OUR BUSINESS ASSOCIATES
Roshan Babu [email protected],
Business Development
Rainak Podder
Assistant Manager-Business Development
CONFLOOR TECHNOLOGIES LLP20-21C, 1ST Floor, Fruit Garden, Railway Road, NIT Faridabad -121001
www.confloors.in
E-mail :[email protected]
For Business Queries, For Product Queries,
AK Singh
Sales Manager
