What are the sound-absorbing material for wall?

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 The wall sound-absorbing material is common: wood panels, wood panels, fabric panels, polyester fiber board etc..
Wooden sound-absorbing panels, wood panels, fabric panels, polyester fiber sound-absorbing panels, widely used in concert halls, theaters, recording studio, studio, room, conference room, listening gymnasium, exhibition hall, dance hall, KTV rooms and other public places of the wall, can well absorb noise and prevent indoor sound and strong reflection effect of indoor environment.
Wooden sound-absorbing panels slotted wooden sound-absorbing board and wooden sound-absorbing board hole two, wooden sound-absorbing panel is a groove in the front and back plate density slotting perforation slit resonance sound absorption materials; hole wooden sound-absorbing panels is a structure of sound-absorbing material front, in the back of the density of perforated plate.
Sound-absorbing cloth is placed in micro konghua processing special sound absorbing surface not burning in plastic or wooden frame, making outsourcing fire sound-absorbing cloth and is difficult to fire, no dust pollution, strong decoration and simple construction etc.. The sound absorption spectrum is high, and the sound absorption effect of the high, medium and low noise is better.


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Tags: sound-absorbing material