Alocroming, also known as alodining and chromating, is a process that will not only provide a corrosion-resistant protective coating, but will also serve as an excellent primer for painting.
Although pure aluminium oxidises with the air to produce its own protective coating, untreated alloys of aluminium offer little protection against corrosion, requiring a protective coating. This is processed on our 8ft semi auto line.
If you require more information about Alocrom, please do not hesitate to contact us.