Protecto Wrap Whisper Mat CS - Sound Control Crack Suppression Membrane

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Protecto Wrap Whisper Mat CS is a sound control and crack suppression membrane for ceramic and natural stone. Tile Whisper Mat CS is a peel and stick sheet membrane that reduces impact and airborne sound transmissions, and isolates the flooring from subfloor cracks. Designed for use with ceramic and natural stone tile where sound absorption is required, specified or desired. Constructed of a Cross Linked Poly-Olefin foam sheet combined with aggressive rubberized adhesive and a polyester mesh fabric,

Whisper Mat CS also has the flexibility and strength to withstand structural movement and concrete shrinkage cracks up to 3/8″ without transferring stress load to finished tile. Additionally, excellent moisture resistant properties make this the most comprehensive underlayment product for ceramic and natural stone available.

Sound Reduction Ratings:

• 8″ Concrete Floor with a Gypsum board ceiling assembly: IIC 71 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)
• Economical

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