Inorganic spraying glass wool is made of flame-blowing glass wool and used as sound-absorption and insulation material in bars, KTV, gymnasium or tunnels. The white inorganic spraying glass wool is composed of inorganic fiber and water-based adhesive, and sprayed to the wall coating by air pressure pump after mixing. This coating can meet the requirements of sound absorption, heat preservation and fire protection, so it is popular in Europe and America. one 40’HQ can load about 9 tons./guotai123/uploads/photo/14/11/1.jpg