Glass fiber is an inorganic non-metallic material with excellent performance. There are many kinds. The advantages are good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, but the disadvantages are brittleness and poor wear resistance. It is made of glass balls or waste glass through high temperature melting, wire drawing, winding, weaving and other processes. -15, each bundle of fiber strands consists of hundreds or even thousands of monofilaments.
Glass fibers are usually used as reinforcing materials in composite materials, electrical insulating materials and thermal insulation materials, circuit substrates and other fields of the national economy. Glass wool belongs to a category of glass fibers and is a man-made inorganic fiber. Glass wool is a kind of inorganic fiber, which is a kind of inorganic fiber. It has the characteristics of good molding, low bulk density, low thermal conductivity, thermal insulation, good sound absorption and corrosion resistance. , The chemical properties are stable.
Glass wool belongs to one category of glass fibers, which is a kind of artificial inorganic fiber. Glass wool is a product made of molten glass fiber and processed with an environmentally friendly formula binder based on thermosetting resin. It is an elastic felt-like body made of glass fibers with a diameter of only a few microns. Therefore, glass fiber can not be used instead of the sieve plate, and glass wool should be used.