Custom Building Products Tilelab Commercial and Residential Penetrating Grout and Tile Sealer 24 oz

Economical, easy-to-apply, penetrating sealer that resists most common oil-based and water-based stains. Unlike other sealers, it will not leave a difficult to-remove residue on the surface. Low-odor, water-based formula. Resists white hazing on tile surfaces. Seals tile, grout, brick, cement and masonry. Use indoors and outdoors.