Juicy all purpose cleaner is a water-based cleaner/degreaser which can be used on exteriors. Juicy’s all purpose cleaner has a special blend of alkalis and surfactants that loosen and remove stubborn dirt and grime. High penetrating foam lifts and holds soil in suspension for easy rinsing. Water-soluble solvents dissolve grease and tar. Extremely versatile product that effectively cleans engines, Tires, wheel-wells, rocker panels, rubber, and plastic.