UGL Drylok Gray Flat Latex Masonry Waterproofer 5 gal

If water is leaking through existing masonry or you need to protect new construction, our 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 waterproofer actually penetrates the pores in that surface, bonding to the masonry and creating an impenetrable barrier. Formulated to waterproof above or below grade masonry walls, cinder and concrete blocks, stucco, brick, retaining walls, basement and foundations. Tintable and Low Odor. Apply with brush and roller. Complies with all current VOC requirements. Passes performance requirements of Fed.