The Flitz metal polish cream, truly a signature product. The one that launched Flitz's company over 30 years ago. A concentrated cream, Flitz Paste Polish is unsurpassed in its ability to clean, polish, de-oxidize and protect. Flitz's German-engineered formula provides a durable polish with a tough protection. The polish is non-abrasive, non-toxic, non-flammable, USDA authorized to consume (although it does not taste very good!) and for work on food preparation surfaces. Protects up to 6 months in fresh water; up to 3 months in salt water. Works on brass, copper, bronze, silver, gold, aluminum, Mag alloys, stainless, fiberglass, gelcoat, paint, firearms, RV's, Boats etc. Polishes and protects from rust and corrosion.