Rust block clean undercoating for vehicles and equipment. Ideal for coating existing equipment parts and vehicles for extended service life and preventative maintenance. AD3000 may be applied over rust where it penetrates to the base metal, sealing the pores with state of the art corrosion inhibitors, therefore preventing further rust. Excellent for protection of all steel, cast iron, aluminium, brass, rubber bushings, mouldings, plastic and fiberglass. Environmentally safe. Long lasting protection against corrosion.