Standard Size : 9mm x 600mm x 600mm
Polyester Fiber Acoustic Panels Sound Adsorbing Red and Black Soundproof Pet Felt Acoustic Panels On The Wall of an Audio Room
Features and Benefits
Fire resistance: M4
Length is 600mm
Width is 600mm
Thickness is 90mm
Operating temperature ranges between -25°C and 110°C
Environmentally friendly
Formaldehyde-free
No chemical irritants
Odor and dust-free
60% recycled content / 100% recyclable
Impact-resistant / Tack-able
![](http://s.alicdn.com/@sc01/kf/Hc4f928b314f7472dad3d101c7176027ay/231264467/Hc4f928b314f7472dad3d101c7176027ay.jpg?quality=close)