Glass wool is the use of centrifugal technology, will melt glass fibrosis, by adding thermosetting resin based environmental protection formula binder curing processed from the plate products. The slender glass fiber has low thermal conductivity, which can well confine air, thus playing the role of heat preservation and insulation, sound absorption and noise reduction and safety protection. Glass wool board series is tight and strong material, smooth surface, strong compressive characteristics, after installation, the appearance is more crisp and beautiful.

Glass wool can be mainly used in: roof insulation, cooling, sound-absorbing materials; Building insulation, cold; Entertainment venues, theaters, television stations, radio stations, laboratories, sound-absorbing processing; Air conditioning ducts refrigerate and insulate these areas in refrigerated warehouses.

Can be processed into glass wool felt according to actual needs, save space, reduce costs, avoid unnecessary waste.

The sound absorption characteristics ofcentrifugal glass wool are not only related to thickness and bulk density, but also related to cover material and structure. In the application of construction, we also need to take into account the cost, aesthetics, fire prevention, moisture-proof, dust, aging resistance and other problems.

Within the stadium, workshop and other large space, in order to acoustic noise reduction, is often used in centrifugal glass wool as the main absorption material of sound absorption, sound absorption body can be made according to the requirement plate, cylindrical, cone, or other isoforms, centrifugal glass wool sound-absorbing body internal filling, surface using acoustic surface parcel, because there are multiple surface acoustic absorption body, absorption efficiency is very high.

In the road noise barrier, in order to prevent noise reflection, it is necessary to take sound absorption measures on the side facing the vehicle. Centrifugal glass wool is often used as the filling material and the surface layer is perforated metal plate barrier board. To prevent glass wool from absorbing moisture outdoors, it is sometimes wrapped in PVC or plastic film.