Clean and polish most metals including stainless steel, copper, magnesium and alloy, and aluminium. Cleans old dull surfaces, and restores them to a mirror finish, while protecting them also. Great for trucks, including bull bars, stainless steel fuel tanks, alloy wheel or any stainless trims. Excellent on all yacht fittings that are stainless steel or aluminium and brass. Ideal for kitchenware and kitchen sinks, as well as stainless steel rails on swimming pools or stainless steel balustrade rails. Perfect on aluminium ute trays and can shine them to like-new conditions.