Drylok Extreme White Flat Masonry Waterproofer, 1 Qt.

If water is leaking through existing masonry or you need to protect new construction, DRYLOK Extreme Masonry Waterproofer proprietary formula is GUARANTEED to stop water. Unlike ordinary paint that simply adheres to a surface and can be forced off by incoming water pressure, DRYLOK Extreme Masonry Waterproofer actually penetrates the pores in that surface, bonding to the masonry and creating an impenetrable barrier. Waterproof interior, exterior, above or below grade walls including basements, retaining walls, and bare concrete swimming pools, foundations, and more. GUARANTEED to stop water withstands 15 pounds of hydrostatic pressure (PSI), equivalent to a wall of water 33 feet high. Fully transferable 15 Year Warranty. Helps protect against radon gas penetration by reducing vapor transfer. Green Wise Certified. Low-odor formula complies with all current VOC requirements. Tintable, bright white, smooth finish formula features Flexible Encapsulated Polymers for the ultimate in waterproof protection. Easy cleanup with warm, soapy water.