SB-DFB decoupled floor barrier is the easiest way to introduce sound control to floors.

The DFB product has been engineered to block sound as well as eliminate heel impact noise. The material features a closed cell foam backing bonded to a 1lb ft² vinyl barrier.

SB-DFB may be installed in new or retrofit construction projects and is perfect for use under flooring surfaces such as ceramic tile and carpet.

STC: 28
Dimensions: 54" x 20' L
Coverage: 90ft²
Thickness: 0.500"
Weight: 1lb ft²


Call for Quote: 541.389.6821 




 Cascade Audio Engineering  Bend, Oregon USA Phone: 541.389.6821 • Fax: 541.389.5273 • E-mail:
 © 2013 Cascade Audio Engineering, Inc., All rights reserved.






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