Will remove spots, scuffs, mildew stains, water deposits, soap scum and grease accumulations with just a light rubbing action. Safe to use on all kinds of surfaces, including: glazed porcelain, glazed ceramic, chrome, Formica, fiberglass and other hard, inanimate, non-porous surfaces that are not easily scratched or harmed by mild abrasive cleaners. Recommended for cleaning those tough to remove soils and stains in schools, manufacturing plants, hotels, motels, hospitals, nursing homes and institutional settings.