Zep Iron Clad Metal Protector Aerosol – Inhibits Rust and Resists Corrosion – 13 oz.

This solvent-based liquid dries to form a transparent, wax-type protective film that is self-repairing, weldable, and non-combustible Ironclad allows colors and markings on protected equipment and parts to remain visible for easy identification A single layer application (1 - 2 mil thick) will protect outdoor surfaces for 6 months and indoor surfaces for 12 or more months Protects against corrosion, even in outdoor situations. Resists heat, rain, snow, salt water, acid rain, and other corrosive sources