Heat Insulation Material.
Including:
Rock wool Board/Felt/Pipe
Rock Wool Board: 1200mm *600mm, 1000mm*630mm
Density: 60-150kg/m3
Thickness: 30-100mm
Rock Wool Felt: (3000mm-5000mm)*(200mm- 900mm)
Density: 80-150kg/m3
Thickness: 30-60mm
Rock Wool Pipe: (2mm1-610mm)* (30mm-150mm)*1000mm
Density: 60-150kg/m3