| Customization: | Available |
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| After-sales Service: | 24 Hours Online |
| Warranty: | 1 Year |
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Metal Sandwich Panel Specification
Sandwich panels are suitable for various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, freezing stores, purifications workshops, etc, which features temp-keeping, heat insulation, weight-bearing, weatherproof with the rich colorfulness and good appearance.
| Width: | Wall panel: 950mm 1150mm 1200mm; Roof panel: 950mm 980mm |
| Length: | According to customer' s request |
| Material: | Rock wool, Color steel sheet |
| Structure: | Upper and lower layer: Color steel sheet |
| Core material: rock wool | |
| Treatment: | Pressing |
| Thickness: | Color steel sheet: 0.3-0.8mm Rock wool board: 50mm 75mm 100mm 150mm 200mm |
| Density: | 40-120kg/m3 Rock wool |
| 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. |
Fire Prevention:The flame resistance level reaches the level A,which has improved the overall fireproof performance of steel buildings
Good fireproof: Rock wool can not be burned which can satisfy all the requirements for any fireproof classes.
Light Self Weight: 13-21kg/sqm. It is convenient and flexible for installation, without the large- size lifting devices so that the construction period is limited with the lower comprehensive costs.
Heavy Load-bearing Capacity: It features high strength and high rigidness and is suitable either for the weight-bearing structure or for protective structure.
Thermal Insulation: The two edges of the tongue-and-groove is filled with polyurethane foams,which effectively stops heat conduction and rain leakage,prevents reduction of strength and thermal insulation perforance caused by moisture absorption and makes fireproof and thermal insulation performance more durable.
The high volumetric weight core material guarantees better thermal insulation performance (the volumetric weight of rock wool core material > 120kg/m3, the volumetric weight of glass wool > 64kg/m3).
Beautiful Design: the panel adopts hidden-screw node design and has diversified panel effects.
Flexible Application: As the continuous production line is controlled by the computer system, the length of the compound sheets can be decided and selected according to the designing requirements, transport and installation conditions. It is possible to select the different thickness of composite panels in accordance with the roof-bearing and purlin distance.
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