Polyurethane Sandwich Panel also called PU Sandwich Panel, the up & down surface of this panel is Galvanized & Pre-painted steel sheets, core material is 5 components Polyurethane glue, it is formed by heating, foaming & laminating. Polyurethane is the best material for temperature keeping and sound insulation.
Advantages:
1. Light in weight
2. Heat-insulation, good sound insulation
3. Good durability,
4. Fireproof
5. Competitive in price
6. Hot-dip Galvanized Steel Sheets then Color Coated
7. Sound insulation
|
Effective width |
Wall panel:930mm,1000mm,1120mm Roof panel: 1000mm |
|
Length |
According to customer's request |
|
Materials |
polyurethane(PU), Color steel sheet |
|
Structure |
Upper and lower layer: Color steel sheet |
|
|
Middle:polyurethane(PU) |
|
Thickness |
Color steel sheet: 0.4-0.7mm |
|
The polystyrene density |
40-45kg/m3 |
|
Conventional color |
blue, white ( common) |
|
Character |
Light in weight, heat insulation, water resistant, green and environmental |
|
Use |
various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc |
Application
