Inorganic Top-Coat

FINIGARD 200 A is a specially formulated liquid concentrate, used to impart increased corrosion protection to parts processed with COVENTYA FINIDIP or LANTHANE conversion coatings.

Developed to meet the demands of the automotive industry, FINIGARD 200 A protects zinc and zinc alloy finishes against corrosion in a variety of environments.

FINIGARD 200 A can be used to leach yellow and olive drab chromates

Features & Benefits

  • Excellent ductility
  • Superior white rust corrosion resistance (>200 hrs)
  • Effective on all passivated zinc and zinc alloy coatings
  • Suitable for rack applications and bulk processing
  • Protective properties of film produced remain unchanged by repeated thermal aging at 120-150°C for several hours.

Fields of application

  • Automotive industry
  • Building industry
  • Fastener industry
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