The Good Feeling of Clean Phosphate Free Weiman Granite Cleaner & Polish cleans, brightens and protects sealed stone and solid surface countertops. Removes grease, soil, stain & water marks Visibly reduces dullness & scratching Enhances natural color & veining Recommended for: Sealed stone surface including granite, marble, quartz, onyx, travertine, limestone & slate. Corian, Formica, CaesarStone & Silestone Brands. Laminate, ceramic, porcelain tile, fiberglass & any non-porous hard surface countertop.Weiman