Sound proofing acoustic felt panel acoustic polyester panel noise reduction wallpaper 3d polyester fiber acoustic panel

1. Good sound absorption performance 3D polyester fiber sound-absorbing panel Maximum sound absorption coefficient: 0.942. And has good sound insulation performance;

2. Good fire performance Theaters, dance halls, auditoriums, multi-purpose halls, gymnasiums and other public places have high requirements for fire protection. Tested by the National Fire Protection Testing Center, the sound insulation board meets the B1 level requirements of the GB8624-2006 standard;

3. Environmental protection The standard requirement of formaldehyde emission is ≤1.5mg/1, which meets the requirements of national standard GB18580-2001 E1 level, green product, no asbestos, non-toxic and tasteless under extreme temperature, protects the ozone layer, non-irritating, and can be recycled. ;

4. Beautiful decoration 3D polyester fiber sound-absorbing panels have an excellent decorative effect. We offer you more than 20 colors to choose from. You can also cut the acoustic panels into any shape you like.

5. Security Due to its excellent physical properties, the sound-absorbing panels have no risk of falling and hurting people. According to the test of the National Building Materials Testing Technology Research Center, the formaldehyde emission of the sound-absorbing board is 0.1, which meets the requirements of GB18580-2001 standard E0 level

6. Easy to dust and maintain Dust and impurities can be flicked with a vacuum cleaner and duster. Dirty areas can also be wiped down with a towel and water cleaner.