Purchase Qty. Reference FOB Price
260-619 Rolls US$7.50
620+ Rolls US$5.60
Product Description
Insulation Mineral Wool Insulation 100kg/M3 Rock Wool Rock wool products is base on superior melted basalt as the main raw material, through centrifuge system of four-roller cotton process which pulls melted basaltic rockwool into a 4 ~ 7μm non continuous fibers followed by adding a certain ...