Production Proven Protection for Silver Deposits


Cranston, RI, USA – Tarniban® KS II is Technic’s premier silver anti-tarnish process designed to prevent yellow discoloration under the harshest conditions. This production-proven process can be used in barrel, rack, and high-speed reel-to-reel applications.

Technic’s Tarniban® KS II is an organo-thiol process that can be used in immersion or electrolytic applications. It forms a SAM (Self-Assembled Molecular) barrier layer on silver deposits and prevents discoloration at temperatures below 232 °C. Tarniban® withstands all standard ammonium and potassium sulfide tests and provides a more lubricious coating to the silver deposit. Rack and barrel applications require only simple immersion for at least 30 seconds.  For reel-to-reel applications, Technic recommends an electrolytic treatment, providing full protection of the silver deposit in just 5 – 10 seconds.

For more information on Tarniban®, please contact your local Technic representative, or send us a request here.

 

  • Ideal for Automotive and LED Applications
    Ideal for Automotive and LED Applications
  • Techniseal's high-speed deposition makes it particularly suited for reel-to-reel applications
    Techniseal's high-speed deposition makes it particularly suited for reel-to-reel applications
  • Techniseal will prevent silver discoloration caused by high-temperature exposure
    Techniseal will prevent silver discoloration caused by high-temperature exposure
  • Technic's Tarniban form a SAM (Self-Assembled Molecular) barrier layer on silver deposits and prevents discoloration at temperatures below 232 °C.
    Technic's Tarniban form a SAM (Self-Assembled Molecular) barrier layer on silver deposits and prevents discoloration at temperatures below 232 °C.