TILELab sealer and finish provides a low sheen, protective finish, and surface sealer for Saltillo, terra cotta and adobe, cement tile, quarry tile, and slate and flagstone. Seals the surface to resist stains, dirt, and grease. Beautifies and enhances color while providing scuff, mar, and scratch-resistance. This acrylic, water-based finish has low odor and will not yellow with age. Stain-resistant to most household contaminants. Alkali strippable. For interior and exterior use. 1/2 gallon. Coverage: 125 to 200 sq. ft.