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Whispermat CS


- Sound Reduction Ratings:

*8" Concrete Floor with a gypsum board ceiling assembly: IIC 72 STC 72.

*6 Concrete Floor: IIC 50 STC 55.

*Sound Transmission Reduction: Delta IIC 22.

-Moisture Resistant.

-Anti-Fracture Resistant to 3/8".

-Thermal Insulation.

-Light Commercial Load Rating.

-Approved over Radiant Heated Subfloors.

-Uniquely Thin System (110 mil)


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Soundproof WhisperMat-CS is a peel-and-stick sheet membrane that reduces impact and airborne sound transmissions and isolates finished flooring from subfloor cracks. It is designed for use with ceramic, porcelain and natural stone tile where sound absorption is required, specified or desired.