Sandwich panels for cold storage facilities

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



K1 cap 15

K2 cap 16

L50 supporting steel sheet 16


L52 sleeve 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


28


29

M05/S10 Roof panel suspension – option 1 (cross-section as seen perpendicular to load-bearing beam).

30


31


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


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.


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


F* l l


F* 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


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.


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.


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


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.


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


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


11

Symbol Length[mm]

Weight[kg]

EA1B71A 3000 3.00

EA1B71B 4000 4.00

150

60

12

12R2

l EA1B71 corner flashing


12

l EA1B72 corner flashing

Symbol Length[mm]

Weight[kg]

EA1B72A 3000 2.10

EA1B72B 4000 2.80

70

70R5

12

12


13

100

12 12

Symbol Length[mm]

Weight[kg]

EA1B73A 3000 1.60

EA1B73B 4000 2.13

l EA1B73 joint flashing


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


15

Material Weight

polythene 1g

l K1 cap

10

21


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 Weight

polythene 2g


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


ø9 øa

øa

ø11

g


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


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


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


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


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


23

l M05/S02Joint between frozen warehouse wall and socle.


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.


24

l M05/S03Corner joint between wall panels – option 1.


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


25

l M05/S04 Corner joint between wall panels – option 2.


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


26

l M05/S05 Corner joint between wall and roof 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


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


28


1. Steel elements acc. to engineering design of the structure.


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


29



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


30

l M05/S10Roof panel suspension – option 1 (cross-section as seen perpendicular to load-bearing beam).


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


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


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.


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


33

l M05/S13Roof panel suspension.

1. Steel hanger suspended under load-bearing structure (max every 1.5 m).


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).


34

l M05/S14Joint between partition wall and floor.


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


35

l M05/S15Joint between partition wall and roof.


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


36

l M05/S16Joint between partition wall and external wall.


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


37

l M05/S17Longitudinal joint between Ruukki SP2E PU panels.


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


38

l M05/S18Insulation of frozen warehouse wall with Ruukki SP2E PU panels.


2. Anchoring sleeve of bracket screw made of austenic steel.3. K1 cap.

Bric

k w

all

1

2

3

D


39

l M05/S21Joint between Ruukki SP2E PU panels and cold storage door – example.


2. Cold storage door.3. Assembling foam.4. Sikaflex 221 type permanently elastic sealing compound.

2

3 4 1

D


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.

Sandwich panels for cold storage facilities

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Transcript of Sandwich panels for cold storage facilities