Pro Clean is a concentrated, professional strength cleaner for both indoor and outdoor use. It can be used for commercial use in the hospitality and service industries (house cleaning, automobiles and restaurants). Pro Clean removes heavy grease and grime in kitchens, restrooms, heavy equipment, lobbies and hotel rooms. Pro Clean effectively cleans back splashes, counters, tables, grout, and more. Pro Clean is ideal for auto detailers looking for an all purpose cleaner to remove insects, degrease engines and clean brake dust from rims and tires. It effectively cleans without damaging paint or polished aluminum. Pro Clean is rust inhibiting, nontoxic, biodegradable and can be diluted.