A one-two punch approach to fighting rust. Rustfree and T-9 work together to remove and prevent surface corrosion. Rustfreeis formulated to remove rust and rust stains from steel, cast iron, stainless steel, fiberglass, chrome, vinyl, canvas, tile and more. Ideal for pulling rust and corrosion from welds and other hard to reach areas. Use Rustfree with a scrubbing pad to lift stubborn rust and rust stains. After the rust and stains have been removed, T-9should be applied to inhibit future rust. T-9was developed by Boeing for use on aircraft, and is a combination of solvents, lubricants, and waxes designed to penetrate, lubricate, and provide waterproof protection. It dries to a thin, waxy film that clings and protects metals. For above deck applications, this film should be polished to reduce the collection of dust and debris; below deck applications can be left alone to provide extended protection. Fight back against the marine environment by using a two-step approach to remove and prevent rust with a T-9and Rustfreecombo pack. Key Features Two-Step kit includes a Rustfree(rust remover) and T-9(protective lubricant) Rustfreeremoves rust form welds and other hard to reach areas and is safe for use on stainless steel, steel, cast iron, chrome, canvas, vinyl, fiberglass and tile T-9 provides protection to resist corrosion Ideal for above and below deck corrosion protection Includes a 4oz. can of T-9 and a 4oz. bottle of Rustfree