The glass wool product is placed in the glass of meltdown appearance proceed the fiber turn and spray the resin of solid that draw the hot silk wadding form material, then turn through hot solid the deep processing handles and can also make into the series and various products. Huali glass wool felt is divided into bare felt and veneer rolled felt, which can effectively resist moisture, sound absorption, corrosion, and aesthetics. The surface layer is added to increase the product's breaking resistance, breakdown resistance, high tensile strength, beautiful appearance and simple construction.