Cadmium Alternative Coatings for SO2 CORROSION PROTECTION

CD alternative corrosion coating for ships

AlumiPlate is the only Cd alternative corrosion coating to pass the US Navy’s critical ASTM G85 Appendix 4 SO2 salt fog corrosion test required for all F-35 subsystems[i].  Recent data from the US DoD Joint Cd Alternatives Team (JCAT) has shown that in the G85 SO2 salt fog test, ZnNi performance is inadequate while AlumiPlate performs far better than Cd.

Contact us for more information on Cd alternative coatings or to discuss your application in more detail.