Products

Contact Person : Ms. Ma Mary
Company Name : Shijiazhuang Development Zone Daxin Electronic Science And Technology Co., Ltd.
Tel : 86-311-86682328
Fax : 86-311-86682328
Address : Hebei,Shijiazhuang,Shijiazhuang XinHuaOu yongchang Road 5
Country/Region : China
Zip : 050000

pu sandwich panel price with color coated steel sheet on surface

Product Detailed

pu sandwich panel price with color coated steel sheet on surface External walls Partition walls Internal walls Cold room....

Polyurethane sandwich panels are made of upper & lower steel sheets injected in between with polyurethane foam, with varying thickness.

They offer a high insulation factor with complete water and vapor leakage protection.

Their light weight and high load bearing allows for longer spans.

Function:

External wallsPartition wallsInternal wallsBuilding insulation

Applications:

Industrial buildingStore housesLogistic centersCommercial buildingFood industry buildingSport facilities

Specifications:

Panel thickness: 50mm, 65mm, 75mm, 100mm, 150mmModular width: Wall panel-1000mm(std); Roof panel-960mm(std)

Length of panel: 11.9m max

Facing: prepainted steel sheetThickness of the steel sheet: 0.5mm (std), 0.3mm-0.7mm (option)Color: all RAL color

Joint: true fix & hidden fix

PU Sandwich Panel Technical Date Sheet
TEST ITEMS	UNIT	MEASURED VALUE	STANDARD	TEST STANDARD
Density	(Kg/m3)	≥43	≥30	ASTM D1622 GB/T6343-95
Heat conductivity	w/mk	≤0.021	≤0.027	JC/T868-2000
Coefficient of moisture permeability	g/pams	≤3.34	≤6.5	ASTM C518 GB10294-88
Water absorption	g/cm2	≤0.5	≤4	GB/T17146
Foam open rate	%	≥97	≥90	GB/T228
Compressive strength	Kpa	≥210	≥160	GB881088 GB10799
Loadcasc	kn	≥2450	≥1750	GB8813
Temperature range	°C	-185- +120		GB/T8812
Expansion coefficient	%	≤1	≤4
The accelerated ageing of the ultraviolet ray	hr	≥1000	≥800	ICC-ES 04-2007
Oxygen index	%(v)	≥28	≥26	ASTM B117-07A
Burning scale		B1		GB2406
Fire propagation index	%	>15	>25	GB8624
Vertical burning method	burning time average (s)	≤7.96	≤30	ASTME84
Vertical burning method	burning hight average (mm)	≤15	≤25	GB8333
Size stability	%(V/V)	≤1	≤4	GB/T8811-2008