Clean Label is an excellent, all-purpose powered phosphate cleaner. It provides outstanding cleaning of low quality, hot rolled steel and "smutty" steel. Clean-Label is commonly used in processes that run primarily ferrous metals and occasionally aluminum.
Clean-Label is ideal for cleaning prior to phosphatizing.
Metal Compatibility - Safe when used as directed on: brass, bronze, cadmium, chrome, copper iron, lead, magnesium, nickel, stainless steel, steel, titanium, and some aluminum and zinc alloys. Cuprous metals may discolor slightly after prolonged contact with the solution. Not safe on tin.