MC-1 Metal Cleaner, 1 quart solution concentrate
Biodegradable, phosphate and caustic free alkaline cleaner formulated for heavy duty industrial use. Removes oils, greases and a wide variety of soils from aluminum and aluminum alloys as well as copper, brass, and steel substrates. Effective in removing stamping and cutting lubricants, and light polishing media. MC-1 displaces soils and floats them to the surface for easy removal with a skimmer.
Use 3 to 10% concentration by volume, 7% optimum (1 quart makes 3.5 gallons @ 7%).