Inpro-Clean 5000 is a liquid, alkaline cleaner formulated for in-process cleaning, as well as, pretreatment cleaning by immersion. Since it is inhibited, it's especially suited for cleaning aluminum and clad aluminum. It can also be used safely on steel, stainless steel, galvanized steel, copper and magnesium. Inpro-Clean 5000 is used in still or agitated immersion tanks and ultrasonic applications. Inpro-Clean 5000 is free of strong chelates that can interfere with waste water treatment systems, and it is low in phosphorus content. It is formulated to meet Boeing BAC 5763, Alkaline and Emulsion Cleaning.