Triumph 3000 is a blue bright corrosion passivate for zinc, zinc alloy plating, zinc-based die castings and cad plate. This trivalent chromium process meets the latest automotive corrosion standards, as well as recent U.S. automotive, EU and EC provisions. The process is said to provide corrosion protection equal or superior to that which is achievable with yellow hexavalent chromate coatings. Salt spray performance is 96 hrs; 120 hrs to first white rust.
