XP Hi-Impact Gypsum Board offers the same mold, moisture and abuse resistant features as XP Hi-Abuse Gypsum Board, and in addition, it has fiberglass mesh embedded into the core, providing even more impact/penetration resistance. It also has a specially formulated core to provide fire-resistance ratings. And you can use XP Hi-Impact Gypsum Board as a tile backerboard in dry areas or areas with limited water exposure, such as toilet/sink areas and areas above tile in tubs and showers.
- For walls subject to impact from hard objects
- Resists penetrations through the gypsum board
- Helps inhibit mold growth with the highest possible score on mold tests (ASTM D3273 and ASTM G21)
- Features Sporgard technology with extra mold-inhibiting properties
- Has less than 5% water absorption per ASTM C473
- Weighs less and installs faster than a Concrete Masonry Unit
- Finishes like regular drywall reducing the risk of improper installation
- Scores and snaps easily
- Fights the effects of moisture before damage can occur
- Dimensionally stable product with negligible expansion and contraction under normal atmospheric conditions
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Full Description & Specs