About Our Product

Fluid Film is a premium rust-prevention coating made from lanolin, a natural wool-wax product. It works by penetrating existing surface rust, displacing moisture, and creating a protective barrier that shields your vehicle from road salt, water, and other corrosive elements. Unlike traditional hard undercoatings that can crack over time, Fluid Film remains soft and flexible, allowing it to reach seams, crevices, and hard-to-access areas where rust commonly begins. Annual applications help keep your vehicle protected and extend the life of its undercarriage, frame, and metal components.