This product is a high-performance cleaner and polish in a liquid form. Specially formulated to clean and polish with the ease and economy of a liquid, this concentrated formula goes three times farther than other liquids and leaves a brilliant shine in half the time.Cleans & Polishes: Brass, Copper, Silverplate, Sterling Silver, Chrome, Stainless Steel, Nickel, Bronze, Solid Gold, Aluminum, Anodized Aluminum, Pewter and Factory Hot Gun Bluing. Removes: Tarnish, rust, water stains, heat discoloration, oxidation & fingerprints.Not suitable for: Electroplated Finishes.