rock wool board Mineral wool board water-proof and good strength nice insulaltion effect

 Rock wool board; Width:600mmLength:1200mm as standard or can be as requestDensity:80-200kg/m3Thickness:25-100mm

or other sizes as per discussion

 

Properties	Value
Shot content(particle≥0.25mm).%	≤12.0
Average fiber diameter,µ m	≤7.0
Density tolerance,%	+15.-15
Thermal conductivity coefficient(average temperatur70°C±52°C),W/(m.k)	≤0.044
Thermal load contraction temperature(products with density above 60kg/m3)°C,	≥600
Moisture content,%	≤0.5
Combustion property	non-combustion
Organic material content,%	≤4.0
Water repellence(water-proof),%	≥98
Water absorption(water-proof),%	≤5

insulation rock wool boards