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PIR Sandwich Panel

Gór-Stal offers a wide range of innovative wall, roof or cooling layered boards containing the core made of polyisocyanurate  foam  (PIR). These  boards  consist  of  two  linings  made  of  steel  sheets  galvanized  on  both  sides, with  organic  polyester  lacquer  coating  of  25 µm  and  the  s tructural  and  insulation  core  made  of  rigid, Freon-free, self-extinguishing PIR foam with great thermal insulation and fire resistance.

19.40 15.99not inc. VAT

Description

Gór-Stal offers a wide range of innovative wall, roof or cooling layered boards containing the core made of polyisocyanurate  foam  (PIR). These  boards  consist  of  two  linings  made  of  steel  sheets  galvanized  on  both  sides, with  organic  polyester  lacquer  coating  of  25 µm  and  the  s tructural  and  insulation  core  made  of  rigid, Freon-free, self-extinguishing PIR foam with great thermal insulation and fire resistance. Thermal conduction coefficient  is  λ = 0.022 W/m*K.  PIR  foams  are  characterized  by  strengthened  resistance  against high temperatures, they  decompose  at  temperatures  over  325ºC and their  carbonization  is  ca.  50%. The  carbonized layer protects against penetration of high temperatures through a board resulting in more efficient fire protection barrier.  Diversified  colours  and  profiles  result  in  various  possibilities  for  architects. ​

  • Profiled tin linings which provide an aesthetic look to walls
  • Large radius of lock profiling which provides inviolability of tin protective coatin
  • Double lock which connects two panels that guarantees high fire tightness properties
  • Profiled edges which make assembly easier and which increase the heat insulativenes
  • Core from stiff polyurethane foam of a very good thermoinsulating properties
  • Constant polyurethane gasket which maintains hight heat insulativeness applied during production process
  • Aluminium foil which protects against steam penetrating the core from polyisocyanurate  foam

 

Typical colors

RAL 1002RAL 1002RAL 1021RAL 1021RAL 3000RAL 3000RAL 3011RAL 3011RAL 5010RAL 5010RAL 5012RAL 5012RAL 6029RAL 6029RAL 7016RAL 7016RAL 7024RAL 7024RAL 3016RAL 7040RAL 8017RAL 8017RAL 9007RAL 9007
1
Type of core
Stiff polyisocyanurate foam (PIR)
2
Apparent density of core [kg/m3]
40 (+/-10%)
3
Thickness [mm]
406080100120
4
Weight* [kg/m2]
10,011,011,812,613,4
5
Maximum length [m]
16,50
6
Total width [mm]
1020 / 1160 ( for thick.. ≥ 60 mm and profilation L, M i F)
7
System width [mm]
1000 / 1140 ( for thick. ≥ 60 mm and profilation L, M i F)
8
External lining profiling
L – Linear, M – Mikro-profiling, F – Wavy, R – Grooving
9
Internal lining profiling
L – Linear, G – Smooth
10
Standard colours of external lining**
RAL 9002RAL 9006RAL 9007RAL 9010
11
Standard colours of internal lining**
RAL 9002RAL 9010
12
Cofficent Ud,S [W/m2K] PIR core
0,580,370,280,220,18
13
Cofficent Ud,S [W/m2K] PIR MAX core
0,580,380,280,200,17
14
Classification of fire resistance***
—EI 20EI 20EI 30
15
Fire classification
B-s1,d0
16
Fire spread
NRO
17
Certificates, approvals, seals of approval

DWU CE according to EN 14509,
Hygienic Certificate,
Certificate of Business Continuity EN 14509,
Fire resistance classification

 

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