soundproof office desk dividers

0.8 Noise Reduction Coefficient 100% Polyester Fiber Acoustic Panel Product Description: Trano Digital Printed Wall Panel Polyester Fiber Acoustic Board is made from 50% post-consumer recycled polyester fiber, we also call it PET Sound Absorbing Wall Tiles. Trano Digital Printed Wall Panel Polyester Fiber Acoustic Board Adopting environmentally friendly ink and advanced printing technology makes the decoration performance infinite. The polyester acoustsic panel is made of