Flame Retardant Soundproof Polyester Acoustic Panels is made of recycled polyester fibers, and several round of netting and needle punching, it becomes the PET acoustic panel in 9mm and 12mm. It has excellent sound absorbing and flame retardant performance, it is wildly use in larges space areas such as meeting rooms, cinemas, auditorium etc.
Read MoreSend InquirySoundproof Polyester Fiber Acoustic Panels are synthesized by high temperature and high pressure by needle punching processing, and the porosity is above 90%. Soundproof Polyester Fiber Acoustic Panel is Sound absorption: polyester fiber board irregular mesh dense fine pores, has a very good porous sound absorption function, sound absorption spectrum is wide, in the 125-4000HZ noise range absorption coefficient peak reached 0.94.
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