Mohawk Performance Accessories RealSound 100 sq. ft. combines a mold / mildew resistant moisture barrier with a dense sound-absorbing polypropylene foam underlayment that was specifically engineered for Mohawk made floating laminate or engineered hardwood flooring (Mohawk, Pergo, Quick-Step, etc.) and is possible to install over smooth concrete surfaces and other sub-floors.
- For use with floating install laminate or engineered hardwood flooring on top of subfloors of smooth concrete or other subfloors
- Thickness is 2mm (1 mil moisture barrier attached)
- Density: 2 lbs / ft3
- IIC (Impact Insulation Class) Sound Rating:Â 68
- STC (Sound Transmission Class) Sound Racing:Â 66
- Roll Dimensions: 100 sq. ft. or 40" W x 30' L x .08"Â H
- Use: creates a moisture barrier and helps reduce hollow sounds
- Installation Grades: Above Grade, On Grade, Below Grade
- For Residential flooring installations
- Safe for under floor heating, self-leveling and odorless
- Warranty: same as your Mohawk floor
See Full Spec Sheet
