Liquid Performance Premium Marine LP•33 retards rust, drives out moisture, lubricates and penetrates rust on any metal. Harmless to paint, plastics, rubber and fabric. Liquid Performance Premium Marine LP•33 is a non-conductor up to 21,000 volts. Does not contain silicones. Use LP•33 on boat and marine equipment, automotive, sporting goods or household items. Spray on metal hardware and locks. Dries out wet ignition systems, motors and stops battery corrosion. Use on fishing tackle, guns, tools or any metal item where lubrication or rust and corrosion protection is needed.