Patriot Coating’s Chromate line conforms to MIL-DTL-5541 Type II. This can be applied in Class 3 or Class 1A, depending on whether your product requires maximum corrosion protection or enhanced electrical contact.
The 12 stage Chromating line with an Ion exchange system is designed to keep the rinses pristine which guarantees parts will have a highly cosmetic appearance & maximum protection as well. All chemical tanks are checked & titrated on a regular basis keeping them fresh & effective.
Benefits to Chromating aluminum are superior paint adhesion & excellent corrosion resistance with electrical conductivity retained on all surfaces.