Shanghai insulation glass wool manufacturer Exterior wall glass wool board wholesaler

Glass wool steel structure glass wool centrifugal glass wool mat has fluffy and interlaced fibers inside, with a large number of tiny pores. It is a typical porous sound-absorbing material and has good sound-absorbing properties. Centrifugal glass wool can be made into wall panels, ceilings, space sound absorbers, etc. It can absorb a large amount of sound energy in the room, reduce reverberation time, and reduce indoor noise. The sound absorption characteristics of centrifugal glass wool felt are not only related to thickness and bulk density, but also related to factors such as covering material and structural structure. In construction applications, it is also necessary to take into account many aspects such as cost, aesthetics, fire protection, moisture resistance, dust, and aging resistance. Product introduction of centrifugal glass wool felt. Centrifugal glass wool felt is a rolled material made to meet the needs of large-area laying. In addition to maintaining the characteristics of thermal insulation, it also has excellent shock absorption and sound absorption properties. Especially for medium and low frequencies. It has a good absorption effect on various vibration and noise, which is beneficial to reducing noise pollution and improving the working environment. This material can also be cut as needed during construction. It is mainly used in building interiors, silencer systems, transportation, refrigeration equipment, The effect of shock absorption, sound absorption and noise reduction treatment of household appliances is very ideal. Glass wool felt with an aluminum foil surface also has strong heat radiation resistance and is an excellent lining material for high-temperature workshops, control rooms, machine room inner walls, partitions and flat roofs. 3 king managers of sales calls