Name | Wall / roofing rock wool sandwich panel board |
Material of inter layer | Magnesium+rock wool |
Thickness of interlayer | 50/75/100/150MM |
Material of steel sheet |  Color steel sheet |
Thickness of color steel sheet | 0.2-1.0MM |
Color of top / back steel | Any RAL Colors,Usually White-gray/Sea blue/Red |
Density of interlayer | 30-60KG/CBM |