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Process Results (8) Request More Information
Protex 65
Chrome-free passivation for copper and copper alloys.
Chrome free, organic passivation suitable for all copper alloys. Resists 96 hours to test UNI EN 4611.
Protex 73
Antirust for steel
Protex 87
Protective oil
Tarniban
Silver and copper
Tarniban 2000
Chrome-free organic passivation for copper alloys.
Chrome-free, metallic passivation suitable for all copper alloys. High protection against tarnish/oxidation.
Tarniban C48
Post treatment process for tin and tin alloys
Tarniban E260
Post treatment process for tin and tin alloys
Techniseal Ag
Chrome-free nanoscale anti-corrosion/discoloration coating for high-temperature applications.
Cathodic electrolytic passivation system that provides a transparent nano-scale, protective coating on silver to improve corrosion resistance and minimize appearance degradation. Techniseal Ag protects silver from tarnishing during exposure to heat and/or sulfur corrosion testing.
