MasonrySaver All-Purpose Heavy-Duty Water Repellent is a one component, V.O.C. compliant water repellent and "chloride screen", which contains an optimized blend of silane/siloxane. This water-based blend penetrates concrete and masonry up to 1/4 inch or more depending on surface porosity and moisture content at the time of application.
It reacts with the minerals in concrete and masonry in the presence of ultraviolet light and atmospheric moisture. This reaction forms strong permanent bonds beneath the surface and creates a hydrophobic zone that prevents water molecules from penetrating, while allowing free migration of water vapors. The chemical bonds formed in this process allow MasonrySaver Heavy-Duty Water Repellent to become an integral part of the substrate and provide long-term water repellent protection.
- Available Sizes: 1 and 5 Gallon Containers
- Coverage Rate: (Sq. Ft. per Gallon:)
- Brick: 90-150
- Block: 50-75
- Concrete: 75-150
- Stucco: 75-150
- Adobe: 75-150
- Limestone: 75-150
- Application Temperatures: Minimum 40 degrees F
- Application Method: Pump-up Sprayer or Airless Sprayer
- Dry Time: 1 - 2 hours (allow 6 hours before rainfall)
- Cleanup: Soap and water
MasonrySaver Heavy-Duty Water Repellent protects most vertical or horizontal exterior, above-grade surfaces including: adobe, architectural concrete (precast or cast-in-place), clay brick, mortars, natural stone, limestone, granite, sandstone, terra cotta, exposed aggregate products, Portland cement stuccos, and concrete masonry units. Product is breathable, nonfilm forming, and will not alter surface color or appearance. It is ideally suited for use on concrete where chloride ion protection is needed including: driveways, sidewalks, architectural concrete (precast or cast-in-place), mortars, exposed aggregate products, Portland cement stuccos, and concrete masonry units.
Natural substrate color and surface textures are unaffected, with little or no gloss created. Slight darkening may occur on some adobe, limestone, or very dense surfaces. Testing is recommended before treating any surface to ensure desired results.
NOTE: This product can only ship when temperatures are above 35 degrees Fahrenheit. Please keep this in mind when ordering.
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