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

KILZ® Basement & Masonry Waterproofing Paint is a premium interior/exterior coating designed to waterproof porous concrete and masonry surfaces. This low-odor formula utilizes advanced nanotechnology to help prevent water infiltration and achieve a long-lasting, decorative finish. Ideal for above or below-grade basement walls, retaining walls, concrete blocks, stucco, and brick.

• 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 (2200–3200 PSI, .023"–.025" tip). Requires a minimum of two coats for best results.
• Coverage & Prep: One gallon covers approximately 75–125 sq. ft., depending on porosity. Prime uncoated or patched surfaces with KILZ Premium Primer; fill cracks with hydraulic cement before painting.