Setelah - layanan purna jual
Kembali dan Penggantian
Type
Rock wool acoustic floor insulation supplier
Property
Direct factory of Rock Wool
Dimension
1.2m*0.6m normal Rock Wool
Grade of combustibility
Non-combustible GradeA
Highest Working Temperature
800℃ Fireproof
Heat Conductivity
0.038-0.042 w/m.k