Building materials multi-function office furniture fabric 100% polyester fiber acoustis...

Polyester fiber board's sound absorption coefficient increases with the sound frequency

It's sound absorption coefficient can reach 0.8-1.1, is a sound deadening material of high performance.
With features of sound-absorbing, thermal-insulating, elastic, wear-resistant, impact-resistant, hard to tear
Polyester fiber board also has excellent decorative effect,there are more than 48 colors for choice
You can also cut the acoustic board into any shape in your favor.this kind of product has been widely used in Public places like theaters, dance halls, auditorium, multipurpose hall, gymnasium and more, have high requirements on fire protection.

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