HARDEX MULTI-PURPOSE WATER-BASED DEGRESER is a water-based solution that quickly removes grease, oil, dirt, and grime without leaving any residue. To restore the appearance of under-the-hood parts, plastics, and metals. It works immediately on contact and is easy to rinse off. Recommended for cleaning and degreasing automobile engines, industrial machinery, marine equipment, chains, rims, and tools. Safe for use on most metal when used as directed.