Chase Products. Janitorial & Sanitation. Champion Sprayon Stone Countertop Cleaner is safe for sealed and unsealed natural stone surfaces, including granite and marble, as well as engineered stone surfaces.. The non-acidic, wax-free formula leaves a long-lasting protective shine.. It restores dull surfaces, enhances the color of the stone, and protects surfaces from household spills and water marks.. For sealed and unsealed natural stone surfaces. For engineered stone surfaces.. Cleans, polishes, protects. Restores dull surfaces.. Enhances color of stone. Non-acidic, wax-free formula. Reorder No. CHA-5137-3PK