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Chromate/Passivates

Chromate conversion coatings create a thin, passive layer on metals such as aluminum, zinc, cadmium, and magnesium, sealing pores to block moisture and oxygen for exceptional corrosion resistance while serving as an excellent primer for paints and topcoats. Modern trivalent chromate technology meets RoHS, REACH, and environmental compliance standards, offering versatile color options including clear, yellow, gold, black, and olive drab for both functional and aesthetic applications.

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Key Benefits

  • Exceptional Corrosion Resistance
  • Superior Paint Adhesion
  • Thin Yet Effective
  • Color Options
  • Environmentally Safe Alternatives

PSI offers advanced chromate conversion solutions that combine corrosion resistance, paint adhesion, and compliance with the latest environmental standards. Let us help you select the right system for your application.

Why PSI Makes a Difference

  • We are YOUR trusted knowledge source
  • We help YOU save valuable time
  • We support YOU in reducing costs
  • We empower OUR customers to achieve better results

We are YOUR single source for all your metal finishing needs

Key Benefits

  • Exceptional Corrosion Resistance
  • Superior Paint Adhesion
  • Thin Yet Effective
  • Color Options
  • Environmentally Safe Alternatives

PSI offers advanced chromate conversion solutions that combine corrosion resistance, paint adhesion, and compliance with the latest environmental standards. Let us help you select the right system for your application.

Why PSI Makes a Difference

  • We are YOUR trusted knowledge source
  • We help YOU save valuable time
  • We support YOU in reducing costs
  • We empower OUR customers to achieve better results

We are YOUR single source for all your metal finishing needs