Strong yet safe cleaner removes oil, lubricants and grime from washable surfaces. Rinses easily. Concentrated; dilutes with water. For pressure washing and steam cleaning, maintenance. Safe for food-preparation areas. Exempt from OSHA and EPA special handling and personal protection requirements for hazardous materials. Biodegradable, nontoxic, nonabrasive and nonflammable. Pleasant scent. 5 gallon pail.