Kafko offers Oil Eater cleaner/degreaser. Oil Eater cleaners and degreaser are the fast safe way to clean oil grease and grime from almost any surface. Use Oil Eater Cleaners as a concrete cleaner or to degrease parts, tools, engines and more. These safe water-based cleaners are non-toxic, non-corrosive and non-flammable. For technical support call (800) 528-0334 or email [email protected]. Hours: 7 a.m. - 5 p.m. CST.