Want the best showroom finish for your car in a fraction of the time Let the Demon do the work. The revolutionary Demon Foam is suitable for all exterior surfaces and paintwork finishes. Specially formulated to create a dense foam that clings to paintwork, effortlessly lifting dirt and contaminants from the surface. High-performance detergents powerfully remove all traces of traffic film, dirt, and grease leaving a spotless, streak-free, shiny finish. Use regularly to maintain car paintwork. REFILL PACK for use with your 1 Litre Spray Trigger Bottle.