24mm hexagon soundproof panels

USA Standard 24mm PET Felt Acoustic Panels Soundproof 100% Polyester Fiber Acoustic Panels Acoustic Pinboard Product name PET Acoustic Panel Type Acoustic Panels Color Light Grey,Charcoal,Black And So On Material 100% Polyester Fiber(60%-40%) Size 1220*2440mm.Other Size Also Available Thickness Normal is 9mm,From 3mm-25mm,All Available Certification Oeko-Tex Standard 100,SGS,ASTME 84,EN13501 Usage Eco-friendly and Soundproof Application Office ,Cinema,Meeting Room,Auditorium

Hexagonal Acoustic Panels Sound Proofing Felt For Home Theater Polyester fiber sound absorbing panel is a kind of decorative material made of polyester fiber as a raw material, which is made by hot pressing and has sound-absorbing function. Polyester fiber sound absorbing board is synthesized by hot pressing, and the porosity is above 90%. The sound absorption property of the sound absorbing board is good in the range of middle and high frequency. It has the advantages of