Polyurethane Sandwich Panel also called PU Sandwich Panel,the top & bottom sheet of this panel is Galvanized & Pre-painted steel sheets,and core material is 5 components Polyurethane glue, it is formed by heating, foaming & laminating. Polyurethane is the best material for heat and sound insulation. It can reduce the heat transmission caused by difference in the internal and external temperature, and get to maximum efficiency of freezing and refrigeration systems. It is a new type of heat insulation material for lower construction cost.Panels are in multiple varieties and specifications to meet the need of various sites and projects.
PU Sandwich panel (Polyurethane sasndwich panel) is composed of 2 layers of weather-proof colored steel sheets and jetted the hard forms of polyurethane between 2 layers. It is suitable for the various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, freezing stores, purfications workshops, etc, which features heat insulation, weight bearing, weatherproof with the rich colorfulness and good appearance.
Polyurethane foam is been sandwiched between the two outer skins and hence is known as PU sandwich panels. We are engaged in manufacturing reliable PU sandwich panels in variegated specifications.Those two layers are available in profile with zinc coated, galvanized steel, embossed aluminum, stainless steel or other material sheets.
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Effective width |
Wall panel: 1000mm/1120mm; Roof panel: 1000mm |
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Length |
According to customer's request |
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Materials |
polyurethane(PU), Color steel sheet |
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Structure |
Upper and lower layer: Color steel sheet |
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Middle:polyurethane(PU) |
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Thickness |
Color steel sheet: 0.4-0.6mm |
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The polystyrene density |
40-45kg/m3 |
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Conventional color |
blue, white ( common) |
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Character |
Light in weight, heat insulation, water resistant, green and environmental |
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Length |
Less than 11.8meter |
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Delivery time |
10-20days |
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Use |
various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc |
Features
1)Heat insulation
2) Durable-more than 30 years
3) Good quality- ISO 9001:2000
4) Waterproof and fireproof
5) Light weight
6) Cost-saving-the lowest price of sanwich panel
7) Environment protection- highly recommend by the government
8) Large span and most area saving
1. Heat and sound insulation. Temperature suitable for PU ranges from -200 centigrade to 150 centigrade.
2. Good chemical resistance, waterproof, anti-corrosion, insect-free etc.
3. Advanced Tech: Automatic rolling machines make the whole process of manufacture effective.
4. Energy conservation, environmental protection, economical, heat insulting, good structure, easy-doing construction
5. Light weight enough to reduce building expense.
6. Time can be saved on a building project due to the simple installation.
Application
1. Clean workshops of industries like pharmaceuticals, cosmetics, electronics, food & beverage.
2. Portable houses, combined rooms, building top shelters, warehouses.
3. Outer or partition wall of light steel construction buildings.
Service&Support:
We are one combination of industry and trade company, and very professional with steel structure products in China. Because of good quality and service, competitive price, our products are sold worldwide, such as America, South America, Europe, Southeast Asia, Africa etc.
1)Professional sales team,One-to-one service;
2)Combination of industry and trade company,to ensure the service and price;
3)Experienced engineer team to offer professional technology service;
4)Intimate after-sales service.
Experienced technology suport, competitive price, professional service, we are here to help you go on with your project smoothly.
