Clenom Multi-Purpose Cleaner, protects metal from rust and corrosion, penetrates stuck or jammed parts, displaces moisture and lubricates just about anything. Rust Cleaner Spray is also great when it comes to removing grease, grime and other marks from most surfaces. Gets under dirt, marks and grease, making it easy to wipe them away lubricating ingredients are widely dispersed, and hold firmly to all moving parts protects metal surfaces with corrosion-resistant ingredients loosens rust-to-metal bonds and cools stuck, frozen or rusted metal parts it quickly dries out electrical systems to eliminate moisture-induced short circuits.