Keep contacts conductive and durable.
Gold, silver and other precious metal plating chemicals for conductive, durable connectors and contacts.
Products
We supply the chemicals for these processes; series names and technical data are shared per application.
Gold plating
Hard gold and pure gold for contacts and connectors.
Silver plating
Silver and hard-silver electrolytes for electrical contacts and power connectors.
Palladium and palladium-nickel
Palladium-based layers used with gold or as a partial gold replacement.
Rhodium and ruthenium
Platinum-group finishes for contacts and decorative hardware.
Strikes and barrier layers
Thin strikes and nickel underlayers that support adhesion beneath precious metals.
Anti-tarnish post-treatments
Post-dips that protect silver and gold surfaces from tarnish and pore corrosion.
Process families
- Precious metal plating
What we discuss with you
- Contact resistance and wear cycles
- Underlayer and thickness
- Selective or full plating
Substrates
Discussed per application
Share the part, the substrate and the specification — our technical team comes back to you.