Structure：resin frame, plastic frame, wood-made frame, or Al- alloyed frame inside which is inflammable sound absorption cotton board, outside which is fireproofing sound absorption cloth.

Type：square corner, round corner, oblique angle, big oblique angle

 Specification：L1200mm×W600mm×H25mm；L1200mm×W600mm×H50mm；L600mm×W600mm×H25mm；L600mm×W600mm×H50mm (or customer made)

Character：Highsound absorption frequency, good effect on absorbing low, middle, and high frequency noises.
B1 grade fire-proofing and E1 grade Enviromental protection, inflammable, decorative and easy to install, unpolluted by dust, etc.
Various kinds of facings and colors for your choice, cloth can be supplied by customers.

Application: Public places or private life space: theaters, recording studio, television station, music hall, auditorium, stadium, large entertainment city, hotel, KTV, museum, library, banks, courts, multi-function hall, meeting rooms, business office, or advanced villa etc.