KILZ Basement & Masonry Waterproofing Interior/Exterior Paint, Flat White, 1 Gallon

Interior/Exterior Waterproofing: Premium basement and masonry paint designed to seal porous concrete and masonry surfaces, create a waterproof barrier, and stop water infiltration, withstanding 12 PSI of water pressure. Advanced Nanotechnology Formula: Forms a durable, waterproof barrier that resists alkali, providing a long-lasting, decorative finish. For Above & Below Grade Use: Ideal for basement walls, masonry walls, retaining walls, cinder and concrete blocks, stucco, and brick. Not recommended for floors or walls with active water leaks. Easy Application: Apply with a 1/2"3/4" nap roller, 4" nylon/polyester brush, or an airless sprayer (22003200 PSI, .023".025" tip). Requires a minimum of two coats for best results. Coverage & Prep: One gallon covers approximately 75125 sq. ft., depending on porosity. Prime uncoated or patched surfaces with KILZ Premium Primer; fill cracks with hydraulic cement before painting.