CAR RUST PROTECTION YOU CAN RELY ON - Waxoyl is a thick, liquid car wax rust remover and rust converter that clings to metal surfaces and creeps to cover every nook and crevice, creating a flexible, weatherproof skin that prevents new rust forming SPRAY DIRECTLY ONTO RUSTY METAL WITH A SCHUTZ GUN - simply brush away any visibly loose, flaky rust, warm the Waxoyl clear rust remover and screw your schutz gun to the top of the can. Spray directly onto metals for long-lasting rust protection USE ON UNDERBODY AND CLOSED CAVITIES - prolonging the life of classic cars and vintage vehicles, Waxoyl car care chases out moisture to rustproof all metal, including underbody, door panels, wheel arches, sills, chassis rails and box sections 2-3 CANS GIVE FULL COVERAGE FOR MOST CARS - typically lets you apply a generous coat of underseal car rust treatment on the whole underbody and inside concealed cavities on any car, truck, caravan or 4x5 GENUINE WAXOYL PRODUCT BY HAMMERITE - the first and still the only specialist metalcare brand, Hammerite is a global brand leader. Invented in 1972, Waxoyl is the original heavy duty rust protection for exposed and hidden metal on all kinds of vehicles