Surface Treatment

Treating steel surfaces with chrome and chrome-free passivation

Experts in Surface Treatment

To prevent white rust and staining, effective surface treatment process rely on passivation performance and appropriate chemistry that conforms with regional regulations. The need for enhanced corrosion protection through compliant chemistries can only be achieved when applied at increased layer thicknesses which impacts the metal visual appearance and decreases adhesion strength.

Optimizing Operations

At Quaker Houghton, our chemists, engineers, and industry experts work closely with our customers to determine the right solution for the precise needs of each application. As a result, the following are achieved:

  • Increased corrosion protection of the zinc coated surface, even at thin layers

  • Compatibility with paints and adhesives

  • Excellent adhesion properties

  • Enhanced lubrication

  • Transparent appearance even at higher coating weights

  • Options for Chromium VI, Chromium III, and Chromium Free chemistries

Hexavalent, Trivalent, & Chrome-free Surface treatment solutions:

  • Passivation

  • Thin Organic Coatings

Other Surface Applications