Indoor Wave Acoustic Black Sound Proof Sponge for Electric Generator Room

Electric Generator Room  Used Sound Barrier  Foam With Black Film

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.

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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.