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.