One product, many uses. Metal, plastic, fiberglass, glass, Corian... This is our signature product. The one that launched our company over 30 years ago. A concentrated cream, Flitz Polish is unsurpassed in its ability to Clean, Polish, Deoxidize and Protect. Tough,durable protection; Non-abrasive formula; Non-toxic; Non-flammable;USDA authorized; Protects up to 6 months in fresh water; up to 3 monthsin salt water. Easily Removes: Tarnish, Rust, Water Stains, Chalking, Lime Deposits, Heat Discoloration, Lead & Powder Residue, Oxidation, Bugs, Tar, Oil, Fingerprints, Tree Sap, Bird Droppings, Graffiti, Dyes, Black Streaks/Scuff Marks. Use on: Brass, Copper, Silverplate, Sterling Silver, Chrome, Stainless Steel, Nickel, Bronze, Solid Gold, Aluminum, Annodized Aluminum, Beryllium, Magnesium, Platinum, Pewter, Factory Hot Gun Bluing, Painted Surfaces, Formica, Cultured Marble, Corian, Glass, Plexiglas, Plastics, Fiberglass, Eisenglass, and Armatel Not for: Electroplated finishes.