Techmetals, Inc.
Chemfilm Conversion Coating

Chemfilm and Conversion Coating

Chemfilm / Conversion Coating Chemfilm has many uses in metal finishing, most commonly to help protect against corrosion and is also an excellent base for painting for example. Also known as alodine, iridite and chromate conversion coating, this process is typically applied to an aluminum parts to offer the improvements listed above. Furthermore, this deposit