3M Citrus Base Industrial Cleaner is an aerosol, all-natural cleaner which will dissolve and flush away dirt, grease, tar, most non-curing type adhesive films, and similar substances. It is a citrus oil based cleaner that emulsifies when flushed with water. It contains no petroleum distillates. It can be used to clean and degrease metal parts, motors, tools, concrete, or any dirty or greasy surfaces.