APC-59, an all-purpose cleaner, is a unique combination of alkalis and surfactants to remove and dissolve the toughest dirt, grime and tar. The high-penetrating foam created by the water-soluble solvents present in the cleaner/degreaser, lifts and holds the soil in suspension for an easy rinsing. It is an extremely versatile product that effectively cleans engines, grillwork, rocker panels, rubber, plastic, vinyl, upholstery & carpeting. Insta Finish APC-59 will help you conquer the toughest jobs.