Tectyl Wax Coating Rust Oil is a protective wax coating that provides superior corrosion protection for metal surfaces. It is a rapid drying oil that forms a tough, durable, clear film on the surface of metals and other materials. Tectyl Wax Coating Rust Oil is designed to protect against rust and corrosion caused by exposure to moisture, salt air, salt water, and other corrosive materials. It is also resistant to most solvents, chemicals, and acids. Tectyl Wax Coating Rust Oil is an easy to use product that will help keep your metal parts looking new and free from corrosion.