rock wool sandwich panel
1. Effective width: 550/1150mm
2.Thickness for rockwool: 50-150mm, normal size is: 50/75/100mm
3.Thickness for steel sheet: 0.3-0.8mm (double faces)
4. Length: according to your request, less than 12000mm suitable for the transport
5. Rockwool density: 100-150kg/m3
6. Character:
1). Fireproof, heat insulation, water resistant, noise-absorbing, cheap in price.
2). Fire resistance rating: Grade A
Specification:
| Effective width | Wall panel: 950mm 1150mm Roof panel: 950mm |
| Length | According to customer's request |
| Materials | Rock wool, Color steel sheet |
| Structure | Upper and lower layer: Color steel sheet |
| Middle: Rock wool | |
| Thickness | Color steel sheet: 0.3-0.8mm rock wool: 50mm 75mm 100mm 150mm 200mm |
| The Density of Rock Wool | 100kg/m3 -150kg/m3 |
| Conventional color | Ocean blue, whitegrey, etc |
| Character | Fireproof, heat insulation, green and environmental |
| Use | various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc. |