Best Price Thermal Insulation Glass Wool Board for Building

Glass wool is a kind of A grade fireproof thermal insulation material with a diameter of only a few microns, which is processed by centrifugation of molten glass fiber and a thermosetting resin as a main component.It has good forming, low density, thermal conductivity, thermal insulation, sound absorption, corrosion resistance and chemical stability.The products shape include board,blanket,stick,pipe etc.