noise absorption pet felt panels

Polyester Fiber Fabric Desk Dividers , Table Top Acoustic Desk Screens Anti Static Product Description: A. Our PET Felt Acoustic Panels are made from 100% polyester fiber, does not contain any chemical binders including formaldehyde. B. The whole production process is completely physical through high temperature and high pressure by needle punching processing. C. Our PET Felt Acoustic Panels are touchable and Echo - friendly. D. The weight is light and surface is semi-rigid.

Fiberglass Suspended Ceiling Baffle Acoustic Ceiling Baffles Durable Felt Ceiling Baffles Sound Absorption , Multi Colored Hanging Sound Baffles Product Description: Technic Data: Product Description PET PANEL Raw Material 100% Polyester fiber Size Stocked Size: 1220 * 2440 * 12mm, Other size: Can be customized Sound Absorption GB/T20247-2006/ISO354:2003 Audio frequency bandwidth, NRC reaches more than 0.8 Environment Friendly OEKO-TEX Standard 100 GB/T24001-2004/ISO14001