Sonus Paintwork Cleanser is an ultra fine pre-wax cleaner and polish for the regular care and enhancement of paint in perfect or near perfect condition. Use prior to waxing to remove light oxidation, road grime and fine swirl marks on all paint finishes, including clear coats. Regular use by hand or dual-action polisher enhances gloss and depth of shine. Follow immediately with your favorite carnauba or synthetic wax. 8 oz. Bottle. Sonus