MasonryDefender 1 Gallon Penetrating Concrete Sealer for Driveways, Patios, Sidewalks - Clear Water-Based Silane Siloxane Sealer Water Repellent

MasonryDefender Penetrating Concrete Driveway Sealer is an architectural grade, silane/siloxane blended product that bonds with the minerals in concrete and masonry to provide long-lasting water repellency. It is ideally suited for concrete where maximum chloride ion (de-icing salts) protection is needed. MasonryDefender Concrete Driveway Sealer is a breathable, non-film forming, concrete sealer that will not alter surface color or appearance. MasonryDefender Concrete Driveway Sealer protects most horizontal, exterior, above-grade concrete surfaces. Product is suitable for use on residential driveways, patios, or sidewalks. Natural substrate color and surface textures are unaffected with little or no gloss created. Slight darkening may occur on dense surfaces. Testing is recommended before treating any surface to ensure desired results. This product is designed to protect concrete driveways, sidewalks, and patios once they have been properly cleaned with MasonryDefender All Purpose Masonry & Concrete Cleaner.