Black Bump Sound Proof Sponge for Cinema Interior Decorative Flame Retardant

Black  Interior  Decorative  Bump  Soundproofing  Foam  for Cinema

Quick Details

Description:

      Soundproofing Sponge has the special concave-convex body and honeycomb curved surface structure.The honeycomb shape and hole opened curved surface of the material can cause the sound wave repeated feflection weaken and reduce the noise.Surface of the material,can cause the sound wave repeated reflection weaken and reduce the noise transmission.Many kinds of functions,such as heat prevented,nose reduction and sound-absorpiton.

     Welcome our old and new customers to contact us!

Our advantages:

1. Factory direct sale

2. Strict quality control

3. Professional service

4. No matter the quality or price,we can either give you the best.

5. OEM available

6. More than 10 lines for production to make sure the prompt leadtime.

7. We have our own raw material factory,carton factory,packing material factory to 

control every link,and save you the cost from every link.