Sandwich panels for cold storage facilitiesProduct description Ruukki SP2E PU
Ruukki SP2E PU sandwich panels with rigid polyurethane core are intended for use in industrial buildings as cladding for walls and roofs of stationary cold storage facilities. Ruukki SP2E PU panels are featured with high values of heat resistance, guaranteeing excellent thermal insulating power of walls and roofs. Thanks to that, the panels may be twice as thin as the panels with other cores, offering a considerable reduction of freight and installation costs.
Product application l cold storesl refrigerated warehouses
Ruukki is a metal expert you can rely on all the way, whenever you need metal based materials, components, systems or total solutions. We constantly develop our product range and operating models to match your needs.
CPL 00.000 EN/02.20091
Sandwich panels for cold storage facilities
2
l General information
Product range 3
Features 3
Panel joints 5
Areas of application 6
Thermal performance 6
Structural performance 7
Corrosion resistance 8
Acoustic performance 8
Fire performance 8
Fasteners for panel assembly 8
General panel assembly guidelines 9
Sealing materials 9
l Accessories for Ruukki SP2E PU
EA1B50 drip wall flashing 10
EA1B71 corner flashing 11
EA1B72 corner flashing 12
EA1B73 joint flashing 13
EA1B74 joint flashing 14
EA1B75 joint flashing 14
K1 cap 15
K2 cap 16
L50 supporting steel sheet 16
L51 supporting steel sheet 16
L52 sleeve 17
L56 supporting steel sheet 17
L53 fastener 18
L54 fastener 19
L55 fastener 19
l Detailed information
M05/S001 Ruukki sandwich panel cladding for cold storage facility – layout of installation details
20
M05/S002 Ruukki sandwich panel cladding for cold storage facility – layout of installation details
21
M05/S01 Joint between Ruukki SP2E PU panels. 22
M05/S02 Joint between frozen warehouse wall and socle.
23
M05/S03 Corner joint between wall panels – option 1.
24
M05/S04 Corner joint between wall panels – option 2.
25
M05/S05 Corner joint between wall and roof panel.
26
M05/S06 Joint between wall panel and sheeting rail – option 1.
27
M05/S08 Joint between wall panel and sheeting rail – option 3.
28
M05/S09 Joint between wall panel and sheeting rail – option 4.
29
M05/S10 Roof panel suspension – option 1 (cross-section as seen perpendicular to load-bearing beam).
30
M05/S11 Roof panel suspension – option 2 (cross-section as seen perpendicular to load-bearing beam).
31
M05/S12 Roof panel suspension – option 2 (cross-section as seen perpendicular to load-bearing beam).
32
M05/S13 Roof panel suspension. 33
M05/S14 Joint between partition wall and floor. 34
M05/S15 Joint between partition wall and roof. 35
M05/S16 Joint between partition wall and external wall.
36
M05/S17 Longitudinal joint between Ruukki SP2E PU panels.
37
M05/S18 Insulation of frozen warehouse wall with Ruukki SP2E PU panels.
38
M05/S21 Joint between Ruukki SP2E PU panels and cold storage door – example.
39
Sandwich panels for cold storage facilities
3
l Product rangeRuukki SP2E PU panels are composed of two external fac-ings made of steel sheets and a structural insulation core of rigid polyurethane foam featured with excellent thermal insulation properties.
Panel facings are made of metal sheet galvanised on both sides. Facing parameters comply with the parameters of S280GD+Z 275 or S320GD+Z275 steel in accordance with PN-EN 10326:2006. Standard versions of the sheets are polyester coated. For corrosive environments as well as for the use in food and chemical industries, we offer sheets with PVDF.
In case of facilities with extra hygiene requirements like food production/storage, panel facings may be made of PVC(F) or stainless steel X5CrNi18-10 type (1.4301) acc. to PN-EN 10088-1:2007 of 0.55 mm or 0.60 mm in thickness. PVC(F) facing can be used only from the internal side of the build-ing. Film is added on both sides to protect panels against physi-cal damage during loading, unloading, storage and installa-tion. The core is made of HCFC-free, rigid, self-extinguishing polyurethane foam expanded with environmentally safe pentane.
Produced in a continuous process, the polyurethane core is highly homogenous thus providing excellent and repeatable thermal and mechanical properties on a consistent basis. The foam’s density is of 40±5 kg/m3, whereas its design thermal conductivity ratio l
calc = 0.021 W/m·K in temp. 0°C.
l FeaturesRuukki panels with polyurethane cores are featured with a very low thermal conductivity coefficient. Thanks to that, the panels may be twice as thin as the panels with other cores (e.g. a polystyrene core), offering a considerable reduction of freight and assembly costs, still keeping the structure’s required thermal insulation. Longitudinal profiled edges of panels creating tongue-and-groove system with double scarf joint on the outside and inside and butyl sealing compound applied during assembly, guarantee joint tightness, even if there are heavy temperature or moisture differences on both sides of the partition wall made of Ruukki SP2E PU panels. The panels are featured with good mechanical properties stemming from the properties of polyurethane itself and from durable and reliable joint between the core and steel facings. Polyurethane is resistant to chemical agents and biological corrosion. It is not attacked either by rodents or insects.
l NoticeDetailed solutions introduced here are recommended by Ruukki Polska, but the final decision related to the shape of a particular solution is taken by designer.
Sandwich panels for cold storage facilities
4
l Technical specifications of Ruukki SP2E PU sandwich panels with polyurethane core Table 1
Panel type and thickness[mm]
External facing
thickness[mm]
Internal facing
thickness [mm]
Modular panel width[mm]
Maximumpanel
length L[m]
Panel weight[kg/m2]
Uvalue*
[W/m2K]
Technical approvals and certificates
SP2E PU 120 0.50 0.50 1100 18.5 13.9 0.17 Quality Certificate
ISO 9001:2000
National Conformity Declaration
11/2008
Technical Approval
AT-15-7910/2009
Hygienic Certificate
HK/B/1804/01/2007
SP2E PU 160 0.50 0.50 1100 18.5 15.7 0.13
SP2E PU 180 0.50 0.50 1100 18.5 16.6 0.11
SP2E PU 200 0.50 0.50 1100 18.5 17.5 0.10
* the heat transmittance value U was calculated for the lcalc value of 0.021 [W/m.K] and includes impact of linear thermal bridge on panel joint
l Ruukki SP2E PU panels are produced in a wide range of steel facing profiling available Table 2
Panel type Internal facing
External facing
L F*
Ruukki SP2E120PUL l l
F* l l
Ruukki SP2E160PUL l l
F* l l
Ruukki SP2E180PUL l l
F* l l
Ruukki SP2E200PUL l l
F* l l
* In case of the flat profiling type, the facing surface may be slightly corrugated. FF combinations are designed for partition walls only.
L = linear
F* = flat
52 52
~1
Sandwich panels for cold storage facilities
5
l Panel designations Table 3
Panel type Panel thickness External facing profile
Internal facingprofile
Ruukki SP2E120PU LL 120 L L
l Panel jointsAt the moment of leaving the production line, Ruukki SP2E PU panels are ready to install. Precise tongue-and-groove system makes assembly easier and faster.
l Panel joint description1. Rigid, HCFC-free and self-extinguishing environmentally
and ozone friendly polyurethane foam core of excellent thermal insulation.
2. Properly milled core improves thermal insulation and joint tightness.
3. Large bend radii on facings ensure that none of the protective coat properties is lost.4. Facing profile conforming with the standards applicable
to cooling and food industries ensures uniform facade appearance.
5. Double scarf joint from outer and inner sides increases fire-tightness and facilitates assembly.
6. 3 mm gap enables additional joint closure with durably elastic mass.
7. Hood (optional).8. Butyl sealing compound eliminates air and moisture
penetration, applied at building site.9. Durably elastic sealing compound of Sikaflex PRO3WF
type (compulsory for ceilings, optional for walls), applied at building site.
Ruukki SP2E PU panels are installed on the load-bearing structure with use of special sets of fasteners – see page 8.
3
Modular width = 1100 mmModular width = 1100 mm
3
min. 160 mmmin. 160 mm
1 1
34
5 6
2
78
9
120,
160
,18
0, 2
00
±2
±2
3
Modular width = 1100 mm Modular width = 1100 mm
3
min. 160 mmmin. 160 mm
1 1
34
5 6
2
78
9
120,
160
,18
0, 2
00
±2
±2
Ruukki SP2E PU panel joint is fixed to the structure with use of a set of fasteners including poliamid sleeves.
Ruukki SP2E PU panel joint is fixed to the structure with use of a set of self-drilling fasteners made of stainless steel.
Sandwich panels for cold storage facilities
6
l Areas of applicationRuukki SP2E PU panels are intended for use in industrial building as cladding for walls and roofs of stationary cold storage facilities designed for indoor temperature ranging between 0°C > t > –50°C. Roof sections should be protected from sun exposure with additional covers (such as corrugated steel sheets).
Space between the additional cover and the roof must be ventilated. The temperature on panel surface should not exceed 60°C. Optimal thickness of Ruukki SP2E PU panel, the facing and coating types are selected by the designer, depending on intended use, the facility operating conditions, possible impact of internal environmental factors and weather conditions.
l Areas of application of Ruukki SP2E PU sandwich panels Table 4
Panel thickness[mm]
Heat resistance [m2.K/W]
Minimum internaltemperature
tw [ºC]
Temperature difference Dt* [K]
120 5.884 -10 50
160 7.789 -30 70
180 8.741 -40 80
200 9.694 -50 90
Notice:t external calculation = 0.4 t monthly average + 0.6 t max – where (tmonthly average ) denotes the average temperature in the hottest month of the year while (t max ) denotes the maximum temperature of outdoor air in the area of facility.
* difference between internal temperature (tw ) and the computational outdoor temperature (texternal calculation) in the aimed area
l Thermal performanceU thermal transmittance values for inner panel layers are given in table 1 - see page 4. C and U
C thermal
transmittance values are presented in Table 5.
l Point thermal transmittance coefficient (C) and partition thermal transmittance coefficient (UC) Table 5 of Ruukki SP2E PU sandwich panels
Panel thickness[mm]
C[W/K]
UC
[W/m2.K]
120 0.00 0.17
160 0.00 0.13
180 0.00 0.11
200 0.00 0.10
Notice:For the computational thermal conductivity ratio lcalc = 0.021 W/m·K.
Sandwich panels for cold storage facilities
7
l Structural performanceDepending on load capacity and rigidity, Ruukki SP2E PU sandwich panels may be applied as single- and multi-span wall and roof covering elements, for which maximum span lengths do not exceed those presented in table 6 and 7 (buildings up to 10 m high located in 1 zone or 2 zone of wind load according to PN-77/B-02011, A area – the value of load capacity is 0,77 kN/m2, and the value of the computational load capacity is 1.0 kN/m2).
l Maximum span lengths of Ruukki SP2E PU panels used as wall elements Table 6 of cold storage and refrigerated warehouse not covered with a tropic
Panel type Internal temperature [ºC]
0ºC -5ºC -10ºC -15ºC -20ºC -25ºC -30ºC -40ºC
SP2E120PU 5.60 4.70 3.90 3.40 l l l l
SP2E160PU 6.90 5.40 4.50 3.90 3.50 3.20 3.00 l
SP2E180PU 7.30 5.60 4.70 4.10 3.70 3.40 3.10 2.80
SP2E200PU 8.05 6.16 5.18 4.56 4.12 3.78 3.52 3.12
Notice:The table concerns panels with external light coloured facings.
l Maximum span lengths of Ruukki SP2E PU panels used as roof elements covered with a tropic Table 7
Panel type Internal temperature [ºC]
0ºC -5ºC -10ºC -15ºC -20ºC -25ºC -30ºC -40ºC
SP2E120PU 7.10 7.10 6.40 5.80 l l l l
SP2E160PU 7.75 7.75 7.75 7.75 6.35 5.20 4.50 l
SP2E180PU 8.30 8,30 8.30 8.30 6.75 5.50 4.80 3.80
SP2E200PU* 8.30 8.30 8.30 8.30 6.75 5.50 4.80 3.80
Notice:The table concerns panels with external light coloured facings.
* acc. to Ruukki Polska’s assessment
Sandwich panels for cold storage facilities
8
l Corrosion resistanceOwing to the application of properly selected organic coatings, constituting the final protective layer for (external and/or internal) Ruukki sandwich panel facings or non-standard facings (external and/or internal) – depending on particular demands – various corrosion resistance can be achieved.
Studies carried out by the Durability and Corrosion Protection Department of the ITB (Building Research Institute), aimed at assessment and classification of corrosion resistance of the coatings and facings listed below showed that:• Ruukki sandwich panels with standard polyester coatings
(25 mm thickness) are suitable for use in C1 to C3 environments according to ISO 12944-2:2001.
• Ruukki non-standard sandwich panels with PVDF coatings (25 mm thickness) are suitable for use in
C1 to C3 environments according to ISO 12944-2:2001.• Ruukki non-standard sandwich panels with PVC coatings
(120 mm thickness) are suitable for use in C1 to C3 environments according to ISO 12944-2:2001.
• Ruukki non-standard sandwich panels with stainless steel facings are suitable for use in C1 to C4 environments according to ISO 12944-2001.
l Corrosivity categories and examples of typical environments in accordance with EN ISO 12944-2 Corrosivity category C1: Interior – heated building with clean atmospheres, e.g. offices, shops, schools, hotels.
Corrosivity category C2: Exterior – atmospheres with low level of pollution, mostly rural
areas.
Interior – unheated buildings where condensations may occur, e.g. depots, sports halls.
Corrosivity category C3: Exterior – urban and industrial atmospheres, moderate sulfur
dioxide pollution, coastal areas with low salinity.
Interior – production rooms with high humidity and some air pollution, e.g. food-processing plants, laundries, breweries, dairies.
l Fire performanceWalls and roofs made of Ruukki SP2E PU panels are classified as NRO – non-fire spreading.
l Acoustic performanceRuukki SP2E PU panels are featured with the following minimum acoustic insulation coefficients:R
w ≥ 25 dB, R
A1 ≥ 23 dB, R
A2 ≥ 20 dB.
From the acoustic point of view, Ruukki SP2E PU panels are suited for use:• as external cladding and partition walls/roofs for cold
stores and refrigerated warehouses unless individual acoustic insulation specifications for such walls/roofs are higher than those given on the left,
• to erect cold stores and refrigerated warehouses with no specified acoustic requirements.
l Fasteners for panel assemblyRuukki SP2E PU panels are fixed to the supporting structure with use of:• one set of fasteners including a poliamid sleeve and
supporting stainless steel sheet, two screws and the washer – the wind suction load of one set is 1.90 kN
(for panels with stainless steel facings and organic coatings),
• one set of fasteners including a poliamid sleeve and supporting stainless steel sheet, two screws and the washer – wind suction load of one set is 1.90 kN (for panels with stainless steel facings),
• self-drilling fasteners made of stainless steel and the sealing washer with EPDM vulcanised layer – wind suction load of one fastener is 1.0 kN.
The solution ensures efficient assembly, secures assembling and makes it possible to avoid point thermal bridges.
Investors using their own fasteners should pay special attention to ensuring their adequate corrosion protection.
Sandwich panels for cold storage facilities
9
l General panel assembly guidelines
• Before assembly, check structure for compliance with design specifications and construction accuracy.
• Prior to assembly, remove protective film from internal panel facings. Film on external facings should be removed soon after assembly, however, not later than
2 months after panel purchase (Fig. 1). Caution: Ruukki SP2E PU wall panels are covered with
blue film that comes on the internal of structure.• Panels and flashings should be cutted on stands covered
with a soft material (such as felt or polystyrene) to protect coating from damaging.
• It is recommended to cut panels with fine-toothed blades and to cut flashings with snips. Do not use angle
(Fig. nr 2)!• During assembly, press panels into place with fixing tool
1410 (made by Ruukki Polska) – the tool helps to ensure proper piece joining without risking any damage.
• 3÷4 mm width of gap in panel joint is recommended to apply permanently elastic sealing compound correctly (see page 22 – M05/S01 detail).
• Panels should be fixed to structures with fasteners recommended by sandwich panels manufacturer. Any other fasteners should be pre-approved by the manufacturer.
l If wind speed exceeds 9m/s do not install panels during preciption or in heavy fog.
l All swarf and dirt produced during plate assembly should be removed immediately.
l It is recommended to follow the detailed instructions provided in “Assembly instruction for sandwich panels” brochure.
l Elevation/outer side of Ruukki SP2E PU panels made of facings in the same colours and the same profiles is marked with overprint on panel side:
"elewacja↓outside↓фaсaд”. Arrows indicate external facing of panel. l Assembly inconsistent with marking will cause loss of
warranty!
Fig. 1. Removing protective film from panel facing. Fig. 2. Cutting of the panels.
l Sealing materials l Butyl sealing compounds – Sikalastomer 710,
Butylene-X,l Permanently elastic sealing compounds
– Sikaflex PRO3WF,
l Sealing compounds increasing fire resistance – Terostat MS-939,
l Sealing compounds for passes of assembly conduits in roof – Terostat MS-9320 i MS-930.
X
Sandwich panels for cold storage facilities
10
7/30º
105º
170
~12
30
~30
R2
R2
l EA1B50 drip wall flashing
Symbol Length[mm]
Weight[kg]
EA1B50A 3000 3.2
l Accessories for Ruukki SP2E PU panels
Sandwich panels for cold storage facilities
11
Symbol Length[mm]
Weight[kg]
EA1B71A 3000 3.00
EA1B71B 4000 4.00
150
60
12
12R2
l EA1B71 corner flashing
Sandwich panels for cold storage facilities
12
l EA1B72 corner flashing
Symbol Length[mm]
Weight[kg]
EA1B72A 3000 2.10
EA1B72B 4000 2.80
70
70R5
12
12
Sandwich panels for cold storage facilities
13
100
12 12
Symbol Length[mm]
Weight[kg]
EA1B73A 3000 1.60
EA1B73B 4000 2.13
l EA1B73 joint flashing
Sandwich panels for cold storage facilities
14
30
45º
~57
3070
70
R5
R5
12
12l EA1B75 joint flashing
Symbol Length[mm]
Weight[kg]
EA1B75A 3000 1.82
EA1B75B 4000 2.42
70
12 12
l EA1B74 joint flashing
Symbol Length[mm]
Weight[kg]
EA1B74A 3000 1.21
EA1B74B 4000 1.62
Sandwich panels for cold storage facilities
16
21
20 ø
a
ø7,5
l K2 cap
l L50 supporting steel sheet
l L51 supporting steel sheet
Symbol a[mm]
g[mm]
Weight[kg]
L50A 40 3 0.04
L50B 70 3 0.09
L50C 70 4 0.12
Material:Zinc-coated and powder painted steel sheet (RAL 9010).
Symbol a[mm]
Weight[kg]
L51A 40 0.05
L51B 70 0.12
Material:Zinc-coated and powder painted steel sheet (RAL 9010).
Material Weight
polythene 2g
Sandwich panels for cold storage facilities
17
l L52 sleeve
Symbol L [mm]
Weight[kg]
L52A 110 0.029-0.060
L52B 150 0.039-0.082
L52C 170 0.045-0.093
L52D 190 0.051-0.104
ø18-25
50
40
L
M10
150º
50
40l L56 supporting steel sheet
Symbol a[mm]
g[mm]
Weight[kg]
L50A 40 3 0.04
L56B 70 3 0.09
L56C 70 4 0.12
Material:Zinc-coated and powder painted steel sheet (RAL 9010).
ø9 øa
øa
ø11
g
Sandwich panels for cold storage facilities
18
l L53 fastener
Symbol d[mm]
Weight[kg]
L53A 9 0.74
L53B 11 0.74
75
140
ød
170
110
110
50
60
R6R6
75
8
4
1050
140
Sandwich panels for cold storage facilities
19
l L54 fastener
Symbol Weight[kg]
L54 0.67
l L55 fastener
Symbol b[mm]
Weight[kg]
L55A 9 0.87
L55B 11 0.86
100
150
50
100
44
25
100
26 4
25
20 50
ø6
2510
025
150
100
20 50 25 5
100
65
4
65
150
2120
b
7575
ø25
Sandwich panels for cold storage facilities
20
l M05/S001Ruukki sandwich panel cladding for cold storage facility – layout of installation details.
M05/S01
M05/S02
M05/S04M05/S03
M05/S21
M05/S06M05/S08M05/S09
Sandwich panels for cold storage facilities
21
l M05/S002Ruukki sandwich panel cladding for cold storage facility – layout of installation details.
M05/S13
M05/S11M05/S12
M05/S10
M05/S16
M05/S05
Sandwich panels for cold storage facilities
22
l M05/S01Joint between Ruukki SP2E PU panels.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. Butyl sealing compound.3. Sikaflex 221 type permanently elastic sealing compound
– compulsory for roofs, optional for walls.
D
Modular width 1100
±2
Modular width 1100
32
2 13
±23
Sandwich panels for cold storage facilities
23
l M05/S02Joint between frozen warehouse wall and socle.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. EA1B50 drip wall flashing or custom ordered flashing.3. ø4x10 Al/Fe white blind rivet (every ~300).4. Sikaflex 221 type permanently elastic sealing compound,
min. ø5 mm. 5. Zinc-coated angle, e.g. 60x100 (optional).
Rmin
60
min
. 600
min. 150 D min. 150
45°
facing cut at(cold bridge break)
design of the structureconcrete footing to engineering
design of the structureexternal socle acc. to architectural
2
3
4
1
4
5
100 7
6
6. Protection of the substrate against frost damage (acc. to architectural design of the structure).7. Vapour barrier.
Sandwich panels for cold storage facilities
24
l M05/S03Corner joint between wall panels – option 1.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. EA1B71 corner flashing.3. EA1B75 joint flashing.4. ø4.8x14.6 watertight rivet (every ~300).5. Assembling foam.
6. Sikaflex 221 type permanently elastic sealing compound.7. ø4x10 Al/Fe white blind rivet (every ~300).8. Bituminous sealing tape (e.g. SikaSeal).
150
D15
0
10
150150 D
1/2 D
Socle facing
Socle facing
Wal
l
Wall
1
6
6
4 or 7
2 or 3
Detail A
facing cut along (1/2 D-25) mm
6
4
3A
4
6
1A
7656
6
7
2
15
8
Sandwich panels for cold storage facilities
25
l M05/S04 Corner joint between wall panels – option 2.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. EA1B71 corner flashing.3. Internal corner strip.4. Fastening strip.5. Assembling foam.
6. Sikaflex 221 type permanently elastic sealing compound.7. ø4x10 Al/Fe white blind rivet (every ~300).8. ø4.8x14.6 Al/Fe watertight rivet (every ~300).9. Bituminous sealing tape (e.g. SikaSeal).
D15
0
15
150 D
1/2 D 10
W
all
Socle facing
Wall
2 6 8
facing cut out along(1/2 D-25) mm
Detail A
1A
7656
1
6
7
9
2
38
8
4
Sandwich panels for cold storage facilities
26
l M05/S05 Corner joint between wall and roof panel.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. EA1B71 corner flashing.3. EA1B72 corner flashing.4. ø4.8x14.6 watertight rivet (every ~300).5. Assembling foam.
6. Sikaflex 221 type permanently elastic sealing compound.7. ø4x10 Al/Fe white blind rivet (every ~300).8. Bituminous sealing tape (e.g. SikaSeal).
D
6
6
4 or 8
D
10
15
1/2 D
Wal
l
1
2 or 3
4
6
facing cut along
(1/2 D-25) mm
Detail A4
6
3
Ceiling
2
6
7
6 5A
67 1
8
Sandwich panels for cold storage facilities
27
l M05/S06Joint between wall panel and sheeting rail – option 1.
1. Steel elements acc. to engineering design of the structure.2. Ruukki SP2E120PU, SP2E160PU, SP2E180PU,
SP2E200PU sandwich panel.3. L52 sleeve.4. L50A supporting steel sheet.
5. M10xL Fe/Zn5 screw.6. 10.5 Fe/Zn5 washer.7. Sikaflex 221 type permanently elastic sealing
compound.8. K2 cap.
2
4
7
8
5
6
3
1
5
6
Sandwich panels for cold storage facilities
28
l M05/S08Joint between wall panel and sheeting rail – option 3.
1. Steel elements acc. to engineering design of the structure.
2. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
3. Self-drilling fastener or self-tapping fastener made of austenic steel.
4. K2 cap (optional).
* selection of fasteners acc. to manufacturer’s recommendations
(e.g. Ejot Flash).
min
. 10
40
1 10
2
4
7
8
5
6
39
6
5
Sandwich panels for cold storage facilities
29
l M05/S09Joint between wall panel and sheeting rail – option 4.
1. Steel elements acc. to engineering design of the structure.2. Ruukki SP2E120PU, SP2E160PU, SP2E180PU,
SP2E200PU sandwich panel.3. L52 sleeve.4. L50 supporting steel sheet.5. M10xL Fe/Zn5 screw.
6. 10.5 Fe/Zn5 washer. 7. Sikaflex 221 type permanently elastic sealing
compound. 8. K2 cap. 9. L53 fastener.10. L54 fastener.
min
. 10
40
2
4
7
8
5
6
3
1 10
5
6
9
Sandwich panels for cold storage facilities
30
l M05/S10Roof panel suspension – option 1 (cross-section as seen perpendicular to load-bearing beam).
1. Steel elements acc. to engineering design of the structure.2. Ruukki SP2E120PU, SP2E160PU, SP2E180PU,
SP2E200PU sandwich panel.3. L52 sleeve.4. L50 supporting steel sheet.
5. PVC self-adhesive tape separator.6. M10xL Fe/Zn5 screw.7. 10.5 Fe/Zn5 washer.8. Sikaflex 221 type permanently elastic sealing compound.9. K2 cap.
1
5
7 6 6 7
5
2
3
8
79644697
8
3
Sandwich panels for cold storage facilities
31
l M05/S11Roof panel suspension – option 2 (cross-section as seen perpendicular to load-bearing beam).
1. Steel elements acc. to engineering design of the structure.2. Ruukki SP2E120PU, SP2E160PU, S2PE180PU,
SP2E200PU sandwich panel.3. L52 sleeve.4. L50 supporting steel sheet.
5. PVC self-adhesive tape separator.6. M10xL Fe/Zn5 screw. 7. 10.5 Fe/Zn5 washer.8. Sikaflex 221 type permanently elastic sealing
compound.9. K2 cap.
4 6 9 7
8
3
2
5
6 7
1
Sandwich panels for cold storage facilities
32
l M05/S12Roof panel suspension – option 2 (cross-section as seen parallel to load-bearing beam).
1. Steel elements acc. to engineering design of the structure.
2. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
3. Sealing compound.4. Sikaflex 221 type permanently elastic sealing compound.5. L52 sleeve.6. L50 supporting steel sheet.
7. M10xL Fe/Zn5 screw. 8. 10.5 Fe/Zn5 washer. 9. K2 cap.10. PVC self-adhesive tape separator.
7
810438
7
1 1 1
±23 5687
94
1100
160
1100
2
9786
5
160
2
Sandwich panels for cold storage facilities
33
l M05/S13Roof panel suspension.
1. Steel hanger suspended under load-bearing structure (max every 1.5 m).
2. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
3. Supporting aluminium element (optional – PE).4. PVC self-adhesive tape separator.5. Assembling foam.
~50
0mm
5 min.40mm
min.100mm
8
9
7
1
62
34
6. Sikaflex 221 type permanently elastic sealing compound. 7. M10 nippel. 8. 40x40x12 steel tile with M10 threaded hole. 9. Bituminous sealing tape (e.g. SikaSeal).10. Rod’s insulation (e.g. PE foam).
Sandwich panels for cold storage facilities
34
l M05/S14Joint between partition wall and floor.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. Sikaflex 221 type permanently elastic sealing compound. 3. Zinc-coated angle, e.g. 60x100 (optional).
4. Protection of the substrate against frost damage (acc. to architectural design of the structure).5. Vapour barrier.
min
. 600
R min
60
150 D 150
45°45°
layers acc. to arch.design of the structure
1
22
100
(cold bridge break)facing cut
5
4
3
Sandwich panels for cold storage facilities
35
l M05/S15Joint between partition wall and roof.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. EA1B72 corner flashing.3. ø4.8x14.6 watertight rivet (every ~300).
4. Sikaflex 221 type permanently elastic sealing compound.5. 50x20 impregnated polyurethane sealant or assembling
foam.
4
4
3
Par
titio
n w
all
Ceiling
1515
3
42
4
Detail A
4
3
2
1
34
(cold bridge break)facing cut
3
4
A
4
2
15
D
Sandwich panels for cold storage facilities
36
l M05/S16Joint between partition wall and external wall.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. EA1B72 corner flashing.3. ø4.8x14.6 watertight rivet (every ~300).4. Sikaflex 221 type permanently elastic sealing compound.5. 50x20 impregnated polyurethane sealant or assembling
foam.
4
3
4
5
Par
titio
n w
all
External wall
15 15
1
3
4
2
4
A3
4
1
2
Detail A4
3
4
23
4
facing cut(cold bridge break)
D
Sandwich panels for cold storage facilities
37
l M05/S17Longitudinal joint between Ruukki SP2E PU panels.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. EA1B73 joint flashing.3. EA1B74 joint flashing.4. ø4.8x14.6 watertight rivet (every ~300).5. Assembling foam.
6. Sikaflex 221 type permanently elastic sealing compound.7. Bituminous sealing tape (e.g. SikaSeal).8. ø4x10 Al/Fe white blind rivet (every ~300 mm).
862
external side
Detail A
20
2/3
D1/
3 D
100
D
6 7 6 2 41
A4361 5
Sandwich panels for cold storage facilities
38
l M05/S18Insulation of frozen warehouse wall with Ruukki SP2E PU panels.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. Anchoring sleeve of bracket screw made of austenic steel.3. K1 cap.
Bric
k w
all
1
2
3
D
Sandwich panels for cold storage facilities
39
l M05/S21Joint between Ruukki SP2E PU panels and cold storage door – example.
1. Ruukki SP2E120PU, SP2E160PU, SP2E180PU, SP2E200PU sandwich panel.
2. Cold storage door.3. Assembling foam.4. Sikaflex 221 type permanently elastic sealing compound.
2
3 4 1
D
Sandwich panels for cold storage facilities
40
l Our sales representatives will be happy to give you more information.
Customer Service tel. +48 46 858 16 00, fax +48 858 16 09 Ruukki Polska Sp. z o.o., Jaktorowska 13, 96-300 ˚yrardów, www.ruukki.com
Due to research works in progress and development of the proposed system, Ruukki Polska Sp. z o.o. reserves the right to modify and correct the hereby elaboration without a prior notice. This catalogue does not constitute an offer as meant by the law.
Copyright @ 2009 Rautaruukki Corporation. All rights reserved. Ruukki, More With Metals are trademarks of Rautaruukki Corporation. Rautaruukki is a registered trademark of Rautaruukki Corporation.