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HEUCOPHOS ZPO

Corrosion Protection Pigment

Zinc orthophosphate hydrate, organically modified

Key Features

  • Active multi-level anticorrosive pigment benefit
  • Improved pigment structure, particle size distribution and dispersibility benefit
  • Increased water soluble amount resulting in a better supply of inhibitive ions over a long time benefit
  • Higher performance efficiency in comparison to conventional zinc phosphates benefit
  • Adhesion promoter function of the organic treatment between metal substrate and organic coating or between inorganic anticorrosive pigment and binder benefit
  • pH-stabilizing effect due to basic components

Key Applications

Product Formulations