Images for illustration purposes only Watco Dampguard is ideal for basements or any area where there is a damp problem. Applied as two coats, the first coat primes, the second provides a damp proof, wipe clean finish which will resist mildew growth. Features Prevents water seepage through cement, masonry, concrete block walls and basement floor slabs Resists up to 2 bar of water pressure - twice the strength of latex waterproofers Fast drying - recoatable in 4 hours Can be applied to dry or damp surfaces Provides an attractive, white easily cleaned surface