Alum-Kleen
Alum-Kleen is a concentrated, absorbable powder that is engineered to work at high temperatures. It removes grease and oil, as well as other deposits from radiators, transmissions, and metal components without foaming. It will not clog spray cabinet jets, leave any residue on parts, or accumulate within the parts washer cabinet. Aqueous cleaners use agitation, soap, and heat to break down grime into tiny particulates rather than dissolving grease and solids.