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. Ideal for use on floors, walls, counters, tile and stainless steel. Lemon scent. Gallon bottle.