Description
Technical Parameters

PU sandwich wall panel is moisture-proof and waterproof , with a closed cell rate of more than 90%. It is a hydrophobic material, which will not increase the thermal conductivity due to moisture absorption, and the wall will not seep water


It is widely use in many fields like the following
Whether external walls, cold storage, pipes, or roofs and floors, PU sandwich wall panel can provide efficient solutions and make an important contribution to energy conservation and environmental protection.

Feature of PU sandwich wall panel
1. High strength and high elasticity: polyurethane material is a very strong material, with high tensile and compressive resistance; At the same time, it also has good rebound characteristics, which can quickly restore its original shape. These properties make wall panel exhibit excellent mechanical properties in a variety of applications.
2. Good impact resistance and wear resistance: Because its molecular structure contains a large number of flexible chain segments, the toughness of polyurethane material is very good, and it can absorb and disperse energy when subjected to external forces, thereby reducing the damage to the equipment. In addition, due to its extremely low coefficient of friction and non-conductive nature, it is also suitable for the production of components such as plain bearings that need to withstand wear in the working environment.
3. Good self-lubrication: polyurethane material has a good shock absorption buffer effect, especially in some mechanical equipment or sports equipment on the drive shaft sleeve or seat to play a role in reducing noise, and do not need any external factors to assist the self-sharing sliding operation rotation work, improve the work efficiency and reduce the loss rate!
4. Strong plasticity: It can be processed into products with different hardness and density according to actual needs, and adapt to the use needs of different occasions
Production of PU sandwich wall panel

FAQ
Packing & Shipping

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Product name |
Polyurethane sandwich wall panel |
|
Thickness |
9mm, 14mm, 16mm, 20mm, 25mm, 30mm |
|
Width |
38.3cm |
|
Length |
1-6000mm |
|
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 |
|
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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