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Rigid polyurethane foam heat retaining panel
Rigid polyurethane foam colored steel heat retaining
The core material is Rigid polyurethane foam .
It is a kind of highstrength composited building materials, and it was formed in the automated continuous molding machine, by combining the pressed colored steel with the High Strength Adhesives.
It has the characteristics of complete insulation and fire proof, fast construction speed, durability, and beautiful appearance, etc. They are widely used as in roofs of workshops, wall panels in warehouses, factories, exhibition hall, prefabricated house, container houses and other industrial and civil building.
Specification | Thickness (cm) | Density (kg/m³) | Thickness (cm) | Density (kg/m³) |
1.5 | 45±2 | 5 | 40±245±250±2 | |
2 | 50±2 | 6 | ||
3 | 55±2 | 7 | ||
4 | 60±2 | 8 |
Rigid polyurethane foam heat retaining panel