X-TREME Cement Backer Board
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- Description
- Specifications
- Use as a backer board for walls and underlayment for flooring
- Smooth side for finished walls and rough side for tile installation
- Magnesium-based ceramic tile backer, contains up to 30% post-industrial recycled content and is recyclable
- Excellent for use with in-floor heat systems with an R-Value of 0.493
- Will not swell, warp, rot, delaminate or disintegrate in the presence of water or water vapor, making it ideal for tubs, showers and floors
- Lighter, easier to cut and produces less dust than other backer boards
- Rated for use in residential and commercial areas
- Absorbs sound better than gypsum products
- Contains no silica, no asbestos, no VOCs and no harmful additives
- Non-combustible, zero flame rating (Class A ASTM E84)
- Freeze and thaw tolerant to help prevent damage due to weather conditions
- Exceeds International Building Standards and contributes to LEED credits and NAHB Green Building Program Credits
- Limited lifetime warranty
Ratings
R-Value | 0.493 / in. |
K-Value | 2.03 BTU / ºF-ft2-H |
