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HyPro™ Blue

HyPro™ Blue is a high performance, trivalent passivate for zinc electrodeposits. HyPro™ Blue will provide over 100 hours of corrosion resistance to electrodeposited zinc per ASTM B 117.

HyPro™ Blue is designed to meet the corrosion protection requirements of all automotive specifications requiring the elimination of hexavalent chromium from passivates.


Product Features and Benefits

  • Exceeds 100 hours to white salts without the use of topcoats
  • Can be baked without degradation of corrosion resistance