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External sheet thickness：
  
 

Sandwich panels’external sheet thickness:0.4/0.5/0.6/0.7mm galvanized steel sheet or 0.8/1.0mm aluminum sheet

 

Monolayer sheet wall panels: 0.7/0.8/1.0mm galvanized steel sheet or 0.8/1.0mm aluminum sheet

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Internal sheet thickness：
 
0.4/0.5 galvanized steel sheet
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Plating of steel sheets：
 
A: Galvanized Zinc 150/180/275g/m2
    B: Galvanized Al-Zinc 150g/m2
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Suppliers of steel coil：
 
BAOSTEEL(China), Union KOREA(KOREA), BHP(Australia) YIEH PHUI(Taiwan China)etc
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Coating-External Sheet：
 
PVDF(PVF2)/PE/SMP/HDP
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Coating-Internal Sheet：
 
PE/SMP
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Insulation Core ：

 
PIR/PUR，Desity 35-42kg/m3
   
 
    Mineral Rock Fibre，Desity 100-160kg/m3
     
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Fire Performance：
 
PUR according to GB(China Standard)B1
 
PIR according to GB(China Standard)B2
 
MRF according to GB(China Standard)A1
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The Properties of thermal performance：
    PIR/PUR  
Thickness/厚度
U-values/保温U值

35mm

 

0.63w/m2k

50mm

 

0.47w/m2k

60mm

 

0.39w/m2k

70mm

 

0.34w/m2k

80mm

 

0.30w/m2k

100mm

 

0.24w/m2k

120mm

 

0.20w/m2k
     
    MRF  
Thickness/厚度
U-values/保温U值

50mm

 

0.78w/m2k

60mm

 

0.68w/m2k

70mm

 

0.59w/m2k

80mm

 

0.52w/m2k

100mm

 

0.42w/m2k

120mm

 

0.35w/m2k
     
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Cover Width ：
 
Sandwich Panels ：standard width 1000mm(900mm,800mm,700mm on request)
 

LIN(Monolayer sheet)：standard width 300mm,(200mm,400mm on request)

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Thickness of Sandwich Panels:
 

50mm,60mm,70mm,75mm,80mm,100mm,120mm,150mm,200mm(others on request)

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Surface Protection：
 

Elements get delivered with a protection foil on the exterior surface(which is on the top)

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Vertical Joint(Horizontal Joint Laid Panel)
 
Bended edges \ Metal top hat
   
   
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Corner
     
   
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Horizontal Joint(Horizontal Laied Panel)
 

 

   

Normal Horizontal lines width 2mm

Extended Horizontal lines width 10mm

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Panel Length：
 

As usual less than 12m, depend on the design of project