MC-3 Metal Cleaner, 1 gallon solution concentrate
Biodegradable, phosphate and caustic-free alkaline cleaner formulated for general purpose and normal maintenance cleaning applications. Removes oils, greases and a wide variety of soils from ferrous metals, steel alloys, titanium alloys, copper and copper alloys, and stainless steel. MC-3 is a very effective specially formulated cleaner for aluminum and aluminum alloys. It is especially effective in removing fabricating, cutting and polishing oils. It acts as an emulsifying cleaner; oils, soils and greases are entrapped in the cleaning solution and suspended to prevent redeposition on the clean parts.
Use 7-10% concentration by volume and can be used at temperatures ranging from ambient to 160 F (70 C). 1 quart makes 3.5 gallons @ 7%.