1-gal. Invisible Concrete Sealer, Waterproofer plus Densifier

Description

Lithi-Tek LS 9500 is an industrial strength deep penetrating concrete sealer, waterproofer, densifier and vapor barrier. Penetrates deeply and seals concrete's capillary tracts and shrinkage cracks preventing the growth of mold and mildew and the spread of radon. Completely effective against high hydrostatic pressure and the spread of water vapor transmission Concentrated: 1 gallon covers 1250 square feet after reconstitution