ZINC AND YELLOW PASSIVATED (ZYP)

A Zinc and Yellow Passivated (ZYP) finish refers’ to a zinc plating process that also includes a yellow chromate conversion coating deposited on to the steel. This offers greater corrosion protection than the standard Bright Zinc Plated process, and gives the finished steel its distinctive yellow appearance. Zinc and Yellow Passivated is an ideal choice of finish for marine, automotive or outdoor applications, with more corrosive environments.