glass fiber glass wool

Good water resistance and so on. It is currently considered to be an excellent thermal insulation and sound absorbing material. Sheets, felts and pipes made of this material have been widely used for thermal insulation, sound absorption and noise reduction in the fields of construction, chemistry, electronics, electricity, metallurgy, energy, transportation, etc. Glass wool is a filamentous material made from molten glass. The glass fibers are fiberized by centrifugal blow molding. It is called continuous glass fiber, commonly known as long fiber. Discontinuous fibers made by rollers or air flow are called cut-to-length glass fibers, commonly known as short fibers. Fine, flocculent fibers made of centrifugal force or high-speed airflow are called glass wool. Fiberglass processed. E-glass fiber chopped strands 4mm Xinxiang offer infinitely long fibers drawn by mechanical drawing method through platinum alloy plates, which can be made into various forms of products, such as yarns, rovings, chopped strands, tubes, etc. Also known as glass fiber, it is made from centrifugal glass wool felt fibers using a centrifugal method. Glass is used as the main raw material, and then mixed with other auxiliary materials such as stone and sand in a certain proportion.