FAQ

How do I select the most appropriate treatment for my application?

30 Jul 2025

The following definitions explain the various treatments currently available and their recommended applications:

  • Siltek Provides the ultimate passivation of treated surfaces, from glass to high nickel alloys of steel.
  • Silcosteel A general purpose passivation layer for steel and stainless steel.
  • Silcosteel-CR A corrosion resistant layer that increases the lifetime of system components in environments containing hydrochloric, nitric, or sulfuric acid.
  • Sulfinert A required treatment for metal components used in analyzing for parts-per-billion levels of organo-sulfur compounds.

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  • Restek Corporation

    Restek is a leading provider of chromatography columns, accessories, and certified reference materials. Trust Restek for reliable, high-quality analytical solutions.

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