Description
Technical Parameters

The thermal conductivity of PU exterior wall panel is low , the thermal conductivity is only 0.018~0.024W/(m·k), which is the lowest thermal conductivity of all thermal insulation materials at present, and the thermal insulation performance is excellent.


It is widely use in many fields like the following
As a kind of high performance insulating material, PU exterior wall panel is widely used in many fields such as construction, cold chain, industrial pipeline, shipping and aviation, refrigeration and air conditioning.

Feature of PU exterior wall panel
(1) Wide hardness range.
(2) High strength.
(3) The adjustable range of performance is large. A number of physical and mechanical performance indicators can be changed within a certain range through the selection of raw materials and the adjustment of the formula, so as to meet the different requirements of users for product performance.
(4) Wear resistance. PU wall panel has the good name of "wear-resistant rubber".
(5) Oil resistance. The oil resistance of polyester polyurethane elastomer is not lower than that of nitrile rubber, and the polysulfide rubber is equivalent.
(6) Excellent ozone resistance.
(7) Good shock absorption, radiation resistance and air permeability resistance.
(8) Various processing methods and wide applicability.
Production of exterior wall panel

FAQ
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Product name |
Polyurethane sandwich wall panel |
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Thickness |
9mm, 14mm, 16mm, 20mm, 25mm, 30mm |
|
Width |
38.3cm |
|
Length |
1-6000mm |
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Surface layer |
Galvanized steel sheet |
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Steel coating |
HDP, >30µm |
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Core materials |
Polyurethane, 42kg/m³ |
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Closed cell rate |
>95% |
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Bottom material |
Aluminum foil |
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Thickness of bottom material |
0.26mm |
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R-VALUE |
0.55㎡*k/w |
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Heat conductivity |
0.024w/m*k(in theory) |
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Certificate |
ISO9001,CE |
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Fire resistance level |
B1/B2 |
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Size tolerance |
=/-2mm |
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Tensile bond strength |
0.17MPA |
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Wind load value |
9KPA |
|
Package |
corrugated box, 10 pieces/carton |
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Package size |
Length(0-6m)*Width42mm*Height(90mm-300mm), (10 pieces per carton) |
|
Container load |
20GP: 1600sqm(length of panel is 1.82m); 40HC/HQ: 3800 sqm (length of panel is 3.8m). |
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Warranty |
>5years |
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After-sale service |
Respond quickly, communicate patiently, proactively solve problems and provide technical support. |
|
Port of loading |
Qingdao, Tianjin, Ningbo, Shanghai,Shenzhen,Guangzhou. |
|
Brand |
Xinzhong |
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