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USG Durock RH-100 Moisture Vapor Reducer
A 100% solids epoxy coating specially formulated for interior use over concrete with high moisture and/or pH levels. Durock RH-100 Moisture Vapor Reducer manages moisture and alkalinity in concrete subfloors from negatively affecting underlayments and floor coverings for interior use.
Features & Benefits
- Reduces the inherent alkalinity in high-moisture areas that can effectively break down your flooring adhesives and lead to failure
- Protects floor coverings from concrete alkalinity up to 14 pH)
- Low viscosity, promotes superior penetration and adhesion
- Has a moisture tolerant formulation that makes it suitable for concrete subfloors up to 100% RH
- Fast cure – becomes tack-free in as little as four hours
- 100% solid epoxy
- Low VOC emissions
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