Hexafluoro zirconic acid – technical know-how

A technical know-how of preparing pure hexafluoro zirconic acid is available. This is very useful to get smarter nano-coating on mild steel, aluminum, copper and GI. This replaces the existing zinc phosphate pretreatment.



  • pure zirconic acid
  • free from silicates
  • highly reactive with metals
  • used in metal pretreatment formulations
  • no sludge formation
  • no heating of pretreatment bath solution
  • nanosacle coating within 60 seconds

For further details contact email: eramanath@gmail.com

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