Place of Origin:Hebei, China (Mainland)
Fireproof Grade:class A
Type: Heat Insulation Materials
Mineral wool raw material: rock stone
Thermal conductivity: 0.034-0.042w/mk
Temperature: 400
Grade of combustibility: Non-combustible Grade A1
Color: yellow,black,pink.white
hydrophobicity: â?¥98%
density(kg/m3): 60-200kg/m3
width(m): 0.6m 1.2m
Package: PP and PE bags
