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 OR PAINT DIRECTLY ONTO METAL - simply brush away any loose, flaky rust and warm the Waxoyl car underseal spray to make it runny. Pour into a pressure sprayer or air compressor to apply straight onto metal 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 5L TIN GIVES 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 4x4 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 Hammerite Waxoyl clear refill can Kills old rust and prevents new rust from forming Forms a flexible, weatherproof skin that doesn’t crack, dry out or wash off in the rain Apply it to the insides of doors, panels, box sections, behind sills and chassis and anywhere that water is likely to collect 5 litre can