BONDERITE C-IC 4409 AERO BONDERITE C-IC 4409 AERO , Liquid Acid Cleaner BONDERITE® C-IC 4409 AERO (known as TURCO 4409) is a clear, colorless liquid acid cleaner and deoxidizer designed for use on ferrous and nonferrous alloys by immersion, spray and hand wipe methods. BONDERITE C-IC 4409 AERO is not intended for use on magnesium alloys and high strength steels. Ambalaj: 205 lt Plastik Varil