Post Treatment Chemistry for Decorative Applications
Technic provides a selection of post treatment chemistry for all your decorative final finishing needs. From passivation processes, anti-tarnish and de-watering agents to neutralizers and clear finish lacquers, Technic offers several advanced process solutions to preserve and protect your final manufactured products.
Anti-tarnishes and passivation are typically used to prevent oxidation from developing on the metal surface in decorative applications. Technic’s extensive range of anti-tarnish products includes solutions for copper and copper alloys, silver, tin, and tin alloys among others.
Chrome-free, organic copper and alloy passivation product, suitable for all copper alloys.
Chrome-free organic passivation, suitable for all copper alloys.
Tarniban KS II
Chrome free passivation for Gold and Silver deposits, passes sulphide tests; can be applied by immersion or anodically for increased protection
Specifically designed for use with Tin and Tin alloy deposits which are subjected to post-plate thermal exposure in high humidity/steam environments; for optimal results, should be used in combination with Techni PST Neutralizer; suitable also for Nickel and Copper