Nơi xuất xứ
Shandong, China
Heat Conductivity
0.038-0.042 w/m.k
Highest Working Temperature
800℃ Fireproof
Grade of combustibility
Non-combustible GradeA
Dimension
1.2m*0.6m normal Rock Wool
Property
Direct factory of Rock Wool
Type
thermal insulation rock wool board for external wall supplier