DRYLOK Extreme Basement & Masonry Waterproofer is ideal for interior/exterior, above/below grade masonry including cinder and concrete block, stucco, brick, and bare concrete swimming pools. It features flexible encapsulated polymers for a beautiful, smooth waterproof finish. It is specially formulated to resist mildew growth on the dry paint film, with the incorporation of a biocide. Stops 15 psi, greater than a wall of water 33 feet (10 meters) high! Fully transferable 15-year warranty.
- Bright white, smooth finish
- Resists mildew growth on the dry paint film
- Withstands 15 psi, equivalent to a wall of water 33 ft. high
- Category 4-resists 140 MPH wind-driven rain
- Fully transferable 15-year warranty
- Guaranteed to stop water, even under pressure
- Features flexible encapsulated polymers
Ideal for interior, exterior, above or below grade masonry walls, basement walls, retaining walls, foundations, landscape walls, cinder blocks, concrete blocks, bare concrete swimming pools, stucco, and brick.