Product Introduction


  • Trivalent chrome passivator process without hexavalent and oxidizer, got SGS international certification.

  • Apply to trivalent chromium passivation treatment for yellowish and blue, with excellent corrosion resistance.

  • The passivation layer is easy to stain organic dyes.  

  • Reduce the cost of wastewater treatment, while meeting the environmental requirements of forbidden hexavalent chromium.

  • Use a long period, it is better to recycle the reflux washing water.

  • Comply with U.S. GME00252 and GMW-3044 standards.