DC28 is an alkaline, solvent content water-based degreaser, designed for all industries where heavy-duty cleaning is needed. The product has been formulated to cut through heavy oil, grease & other carbonaceous deposits from concrete, steel and other surfaces to allow quick efficient cleaning. DC28 has no flash point, gives off no objectionable odours & has excellent rinsing properties that minimize streaking and spotting.DC28 is best applied by pressure spray. It is also used for foam cleaning through foamizer units as well as for steam, bucket, and brush cleaning.DIRECTIONSHeavy-Duty Cleaning:Dilute DC28 one (1) part concentrate on ten (10) parts to water or one (1) part concentrate on one (1) part to water for heavily contaminated surfaces.Maintenance Cleaning:Dilute DC28 one (1) part concentrate on twenty (20) to a hundred (100) parts water. Pre-wet hot surfaces prior to application. Apply DC28 and allow maximum contact time. Apply through a foaming unit to maximize contact time on vertical surfaces. Follow with a high-pressure rinse. THE CONCENTRATE IS NOT SAFE ON PAINTED SURFACES. KEEP OUT OF REACH OF CHILDREN.