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ISO certificated Color steel sandwich panel , rockwool sandwich panel for wall
Sandwich panel is a structure made of three layers: low density core inserted in between two relatively thin skin layers. This sandwich setup allows to achieve excellent mechanical performance at minimal weight. The very high rigidity of a sandwich panel is achieved thanks to interaction of its components under flexural load applied to the panel: core takes the shear loads and creates a distance between the skins which take the in-plane stresses, one skin in tension, the other in compression. General information on sandwich panel structure, different sandwich core types available and the potential with respect to weight savings is available in the following reference.
Characteristics:
Light weight
low water absorption
good warm proof and heat transfer resistance
could be used in low temperature environment
Specification:
Width of panels:950mm/1150mm
Galvanized steel sheet thickness: 0.3-0.6mm
Total thickness: 50-200mm
Length of panel: customized
Resistance of heat-transfer process: 0.03-0.04w/m.k
Specification:
| Width: | Wall panel: 950mm 1150mm 1200mm; Roof panel: 950mm 980mm |
| Length: | According to customer' s request |
| Material: | Polystyrene foam board(EPS), Color steel sheet |
| Structure: | Upper and lower layer: Color steel sheet |
| Core material: polystyrene foam board or polyurethane foam board | |
| Treatment: | Pressing |
| Thickness: | Color steel sheet: 0.3-0.8mm Polystyrene foam board: 50mm 75mm 100mm 150mm 200mm |
| Density: | 8-20kg/m3 Polystyrene |
| Life Period: | 15-20 years |
| Package: | PVC foil |
| Usage: | various roofs and walls referring to the large size industry factory, storages, exhibition halls, gymnasiums, outdoor shelter etc. |
Sandwich panel is currently a common building material products, has two layers of metal panels and middle polymer insulated core repression.
Forming an outer steel full account of the structure and strength requirements, taking into account the appearance, the inner surface layer is formed into a flat to suit a variety of needs. Filling system used is closed cell molecular structure, can prevent moisture condensation.
Two layers of metal sheets, middle polymer insulated core repression like EPS, rock wool, glass wool.
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