Min. Order Reference FOB Price
1000 Square Meters US$2.00-6.00 / Square Meter
Product Description
Basic Info. Model NO. Rock Wool Board Density 40-180kg/m³ Color Earthy Yellow Heat load shrinkage temperature ≥500ºC Raw Material Basalt Thermal Conductibility 0.036-0.044w/m·k Combustion Performance A Class Non-Combustible Maximum Service Temperature ...