Weiman Granite & Stone 3-in-1 Clean, Polish, Protect renews shine and helps resist stains on sealed stone and solid surface countertops. This pH-neutral formula safely polishes, revealing a truly brilliant, streak-free shine. Its superior polishing power brings out a whole new level of luster and helps resist stains. This product is made with a unique, non-acidic formula that removes water marks without leaving behind streaks or damaging the surface. Weiman Granite & Stone 3-in-1 Clean, Polish, and Protect Spray is an essential for everyday treatment. Best used on granite, marble, Corian, laminate, tile, concrete, slate, soap stone, limestone, quartz, quartzite countertops and vanities, as well as fireplaces.