Hexavalent Free
Processes We Provide
  • HyproBlue- A concentrated, single-dip, blue-bright, trivalent
    chromate that exceeds automotive requirements. Used for
    chromating alkaline non-cyanide, cyanide and chloride zinc
    plating. HyproBlue imparts a metallic iridescence.
           Trivalent Yellow (Hexavalent-Free)
          Trivalent Blue (Hexavalent-Free)
  • HyproBlack- A two-component, trivalent black chromate