Fireproof Rock Wool

InfinShine fireproof rock wool products (BW80/BW110) with thickness of 50-120 mm is made of basalt, dolomite, slag, iron ore with the same raw material ratio and production processes. The raw materials are melted at high temperature and turned into inorganic fibers by centrifugal force, added with appropriate amount of thermosetting resin adhesive and water repellent, then pressed, cured and cut into energy-saving insulation products. As a fiber material, the fireproof rock wool products are used in the field of building insulation with high mechanical strength and fire protection properties. The above performance is achieved through the air chamber formed by interweaving rock wool fiber and adhesive.