Huamei thermal insulation glass wool roll felt

Sales phone number 3: Manager Wang's glass wool is a product made of centrifugal glass wool felt, which is made by using unique patented centrifugal technology to fiberize molten glass and add an environmentally friendly formula binder based on thermosetting resin. An elastic felt-like body made of glass fiber with a diameter of only a few microns, and different moisture-proof veneers can be selected for online lamination according to usage requirements. It has a large number of tiny air pores, which enable it to play the roles of thermal insulation, sound absorption and noise reduction, and safety protection. It is a material for thermal insulation, sound absorption and noise reduction of steel structure buildings. /Glass wool belongs to a category of glass fiber and is a man-made inorganic fiber. Using quartz sand, limestone, dolomite and other natural ores as the main raw materials, combined with some soda ash, borax and other chemical raw materials, it is melted into glass. In the melted state, it is blown into floc-like thin fibers with the help of external force. The fibers are three-dimensionally crossed and entangled with each other, showing many small gaps. This gap can be regarded as a pore. Therefore, glass wool can be regarded as a porous material with good thermal insulation and sound absorption properties. /Sales call 3 Manager Wang