OILZILLA is a highly alkaline liquid which may be used for cleaning food grease and oil. Restaurant operation cleaning. Use 4 to 6 ounces per gallon of water. Consult your sales representative for specific usage in your application. May also be used for smokehouse walls using 2 to 4 ounces per gallon of water in a high-pressure sprayer. Be sure to use protective cover when using in a pressure sprayer. OILZILLA is authorized for use in federally inspected meat and poultry operations.