Barrel Tin finishes have the advantages of good adhesion, good ductility (ability to be deformed), an excellent lubricity (low-friction) surface finish, extended resistance to corrosion and rust, and tough resistance to wear and temperature.
Base metal substrate
- Provides matte tin cosmetic surface.
- Provides excellent solderability.
- Provides excellent electrical conductivity.
- Readily applied to most common metals.
- Provides good coverage in holes and recesses.
Barrel process only.