The use of quartz sand, limestone, dolomite and other natural ores as the main raw materials, with some soda ash, borax and other chemical raw materials melted into glass, in the melting state, with the help of external force blowing into flocculent fine fibers, and the formation of artificial inorganic fibersGlass wool belongs to a category in glass fibers and is a man-made inorganic fiber. Glass wool is a material that fibrous molten glass to form a cotton-like material, and its chemical composition belongs to glass and is an inorganic fiber. It has good molding, small bulk density, thermal conductivity, thermal insulation, good sound absorption, corrosion resistance, and stable chemical properties.
