China Soundproofing materials acoustic panels polyester fiber board

Soundproofing materials acoustic panels polyester fiber board
Polyester soundproof board advantages
1. Sound absorption property
Tengyin polyester fiber panel's sound absorption coefficient increases with the sound frequency. The sound absorption coefficient can reach 0.8~1.1. It is a sound deadening material of high performance.
2. Physical property
Tengyin polyester fiber panel is sound-absorbing, thermal-insulating, elastic, wear-resistant, impact-resistant, and hard to tear.
3. Decorative property
Tengyin polyester fiber panel has excellent decorative effect. We offer more than 20 colors for your choices. You can also cut the panel into any shape in your favor.
4. Fireproof property
Tengyin polyester fiber acoustic panel tested by National Fire Decetions Testing Center, the panel complies with the B1 grade requirements of GB8624-20012 standard. So our acoustic panel can be used in the public places which have the high requirements on the fire protection, such as Theaters, Dance halls, Auditorium, Multi-purpose hall, Gymnasium, Recording studios, Monitoring rooms, Conference rooms, Exhibition halls, KTV rooms, and so on.
5. Security property
Thanks to its excellent physical property, polyester fiber acoustic panel has no risk of falling and hurting people. Tested by National Research Center of Testing Techniques for Building Materials, PET acoustic panel's formaldehyde release quantity is 0.1 and complies with the E1 grade requirements of GB18580-2001 standard.
Installation Introduction
We mainly use glue such as spray glue, hot melt adhesive, white glue, glass glue, etc. (according to different surface) to stick acoustic panels onto the wall. For flat cement wall, you may install the boards directly with white glue and gun nail, which is glue-saving and time-saving. Pasting sing-side glue on the based surface is strongly suggested as well as layering process.