Black Beauty:Black Sn-Co Alloy Plating
Black Beauty is a tin-cobalt alloy plating solution that produces a beautiful black appearance, with good coverage thanks to the stabilized form of the electrodeposition film. The bathing temperature is comparatively low, causing the management to be incredibly simple. And because it doesn't contain any toxic substances like cyanide, it is environmentally and workplace friendly.
Characteristic
- Produces an elegant and beautiful transparent black finish
- Superior coverage means it is easy to work with
- A nonmetallic plating that is non-allergenic for nickel allergies
- Various design characteristics can be achieved through combining it with electrodeposition coating
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Application
Used for buttons, hooks, accessories and other decorative items
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Application
- Temperature : 30℃ (85°F)
- pH: 9
- Current density: 1A/dm2 (1.0-2.0A/dm2)
- Anode: SUS304 *anode:cathod = 2+:1
- Plating speed: Approx. 0.2 microns/1 min *1A/dm2
- Circulating load: 5 times/ hr Filtration precision: 10 microns
- Plating tank: PVC, PE, FRP