Miracle Sealants H2OPLGAL4 511 H2O Plus Penetrating Sealers, Gallon For use inside or out on grout, granite, brick, limestone, travertine, ceramic tile, marble, slate and other stone surfaces to protect against water and stains Odorless, water-based formula is oil and water resistant, penetrates surfaces while allowing them to retain natural color Covers up to 3,000 square feet per gallon Safe to use around food areas, offers superior stain protection on surfaces Easy application, UV transparent, will not yellow and resists weather elements