Purchase Qty. Reference FOB Price
100-399 Square Meters US$2.50
400-8,999 Square Meters US$1.80
9,000+ Square Meters US$0.50
Product Description
50mm Thickness 40kg/m3 Better Sound Performance Rock Mineral Wool For acoustic insulation Product Description Rock Wool Insulation Board Overview Rock Wool Board is made from basalt, an inorganic raw material. It is produced by heating basalt at 1350˚C - 1400˚C and transforming it into ...