Uyemura Showcases Silver Parts Protection
Photo Credit: Uyemura Uyemura’s silver protection features inorganic anti-tarnish that withstands high heat and voltages without compromise of contact resistance, resistivity or solderability.
Uyemura’s silver protection features inorganic anti-tarnish that withstands high heat and voltages without compromise of contact resistance, resistivity or solderability. Silver parts, particularly automotive electronic components, are protected from tarnishing/discoloration by a thin, transparent layer. Topseal 693 is proven on connectors used in charging systems, large buses, similar applications. In addtion, it does not require electrolytic enhancement.
Also featured in Uyemura’s booth will be sealing 691/692, for long-term protection for gold, silver, copper and tin. It is said to permanently preserve brightness on jewelry, handles and decorative components, and it also seals thin gold’s inherent porosity.
According to Uyemura, a few nanometers deposit is specified; applying current builds layers many molecules thick. The company says it has substantial advantages for electronic applications.
Uyemura USA | 860-793-4011 | www.uyemura.com | Booth 314
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