Chromate Conversion Coating

Arrow Cryogenics offers Trivalent Chromate Conversion coating for aluminum that meets specification:

MIL-DLT-5541 Type II Class1A and Class 3

The product we use is licensed from the U.S. Navy under U.S. patents

What is Chromate Conversion Coating?

Arrow Cryogenics chromate conversion coating is a chemical immersion process. The clear iridescent film that is produced on the surface is virtually unmeasurable.  Chromate conversion coating provides excellent corrosion protection at a low cost and is also used as a base for paint, lacquer, or rubber bonding.

Trivalent Chromate Conversion coating is used as a replacement for hexavalent conversion coating.

Because of the new governmental policies that restrict the amount of the hexavalent that can be used, trivalent chromate conversion coating is used as a replacement.

The conversion coating that Arrow Cryogenics offers is hexavalent free and is compliant with RoHS and WEEE directives.

These are just a few of the industries that benefit from Chromate Conversion Coating:

Arrow Cryogenics is an ISO 9001:2000 Certified Company.  Please contact us for more information about our chromate conversion coating for aluminum.