Formulated to remove road film, grease, and other hard to remove soils from all metal, painted, and fiberglass surfaces. Formulation of Xtreme Clean Cargo, with a heavy concentration of wetting agents and builders, provides quick penetration and removal of road film, grease, and grime. Powerful enough to remove heavy soils without manual agitation such as brushing; yet will not harm painted surfaces, letters or decals, or etch glass.