COTIN BL
COTIN BL black tin-cobalt decorative plating process produces a uniform black finish when plated over bright or satin nickel, as well as white bronze. COTIN BL offers superior throwing power, while providing a chromium finish alternative that deliver beauty and durability. The process provides:
- Uniform gray/black finish
- Excellent bath stability
- Stable deposit color
- Excellent wear resistance
- Suitable for rack and barrel
- Simple bath control