Chromate conversion coating, commonly referred to as "chem film", is a type of coating used to protect aluminum alloys. It is primarily used as a corrosion inhibitor, primer, decorative finish, or to retain electrical conductivity. The treated surface will provide an outstanding paint base and bonding surface for subsequent coatings. TMFC can provide both Type I (Hexavalent) and Type II (Trivalent) finishes.
We are equipped to process all different sizes of aluminum parts as well as meet packaging and labeling requirements as requested by the customer.
For more information about chemical conversion or to request a quote please visit the contact page.