lifehackchallenge 
Best results for loose subfloor under carpet
QEP 72001Q Natural Cork Underlayment 1/2 inch Sheet 150 sq. ft. (25 sheets)
Amazon.com
Last update was on: April 5, 2025 7:20 pm
- Reduces sound transmission from both the surface of a floor as well as through the floor to living spaces below
- Use under ceramic tile, stone, marble, engineered hardwood and laminate floors
- Acts as a crack isolation membrane that resists transfer of stress cracks from subfloor through to flooring surfaces
- Reduces thermal transmission, increasing the effectiveness of floor heating systems
- Easy to install in both glue-down and loose-lay configurations
QEP 72000 Natural Cork Underlayment 1/4 inch Roll
Amazon.com
Last update was on: April 5, 2025 7:20 pm
- Reduces sound transmission from both the surface of a floor as well as through the floor to living spaces below
- Use under ceramic tile, stone, marble, engineered hardwood and laminate floors
- Acts as a crack isolation membrane that resists transfer of stress cracks from subfloor through to flooring surfaces
- Reduces thermal transmission, increasing the effectiveness of floor heating systems
- Easy to install in both glue-down and loose-lay configurations.Coverage: 200 sq ft / roll
