Metal Finishing Technologies & Services ISO 9001:2015

DIPSOL IZB-256SE

DIPSOL IZB-256SE

Black trivalent chromate for high zinc-nickel barrel plating

SCOPE OF APPLICATION

DIPSOL IZB-256 is hexavalent chrome free black trivalent chromate conversion coating. DIPSOL IZ-256 provides black appearance on high zinc-nickel barrel plating and high corrosion resistance with or without bake.

FEATURES
  • Unique black trivalent chromate conversion coating does not contain hexavalent chrome, silver or dyes
  • Can be used for high zinc-nickel rack (Ni 14–18%) operation
  • Provides a high corrosion resistance
  • Even after baking at 200°C, it provides high corrosion resistance
  • Low electric resistance of surface

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