[China Glass Net] The internal fibers of centrifugal glass wool are fluffy and interlaced, and there are a lot of tiny gaps. It is a typical porous sound absorbing material with good sound absorption characteristics. It plays a big role in reducing building noise. Centrifugal glass wool can be made into wallboard, ceiling, space suction and so on. It can absorb a lot of sound energy in the room and reduce the reverberation time. It is beneficial to improve the clarity of the language and also to reduce indoor noise. Filling the gap of the light-weight partition wall with centrifugal glass wool not only plays a good role in heat preservation. It can also greatly improve the sound insulation performance of the wall, which is conducive to the isolation of noise, and also helps to ensure the privacy of the indoor conversation. The pipe made of centrifugal glass wool or the inner lining of the fan cover can provide a sound-absorbing effect. It helps to reduce the noise generated by airflow and vibration in the pipeline, making the air conditioning system quieter. Centrifugal glass wool has good elasticity and can be used as the main material of the floor cushion. It significantly reduces the impact of the noise generated by the impact of the upstairs, running and dragging items on the noise downstairs.
Centrifugal glass wool is a porous sound absorbing material with good sound absorption properties. Can be made into wall panels, ceilings, space sound absorbers, etc., can absorb a lot of sound energy in the room, reduce reverberation time, reduce indoor noise. Centrifugal glass wool absorbs sound because of its large number of tiny pores and pores. When sound waves are incident on the centrifugal glass wool, vibration of air molecules in the gap is caused. Due to the viscous resistance of the air and the friction between the air molecules and the pore walls, the acoustic energy is converted into heat energy and lost. The sound absorption characteristics of centrifugal glass wool are also related to factors such as the surface material and structural structure.
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