Jiangsu glass wool manufacturer / wool agents / wool wholesale price HNA centrifugal glass wool felt wool is used with Owens Corning (the OC) unique patented centrifugation technique, molten glass fibrosis and to a thermosetting resin based environmentally friendly adhesive formulations processed products, is a produced by only a few microns in diameter made of glass fibers resilient fibrous body, and in accordance with requirements to select a different line veneer moisture complex . It has a large number of tiny air voids to play insulation, sound absorption and security and so on, is the steel building insulation, sound absorption of the best material. Glass wool fibers belonging to a category, is a synthetic inorganic fibers. Quartz sand, limestone, dolomite and other natural ore as the main raw material, with some soda, borax and other chemicals into the glass melt. In the molten state, by means of standard external blow thrown into floc fibrils, as the interchange between the fibers and they are intertwined, showing many of the small gap. This gap can be regarded as void. Therefore, glass wool can be regarded as porous materials with good thermal insulation, sound absorption performance.