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Bright Acidic Copper Bath, Prod-ID: NC111

Acidic copper bath NC111

NC111 is a newly developed bright copper process. The coating produced during this process features excellent throwing power and metal distribution. In many cases the exposure time can be shortened significantly due to extremely high leveling. The electrolyte is often used as an under coat before further electroplating processes. The copper layers are fine-grained and slightly bright and create a very good adhesion between base material and final layer. It is suitable for frame and barrel plating.

Packing: 1000 ml


Catalogue catalog



For all fields of applications

Very good levelling

Absolutely uniform layers

Adjustable brightness while having best layer properties

Very economic process


Jewelry & Watches

Spectacle frames

Household articles

Writing implements


Electronic and communication industries

Technical Specifications

Electrolyte characteristics

Electrolyte type Strongly acidic
Metal content 120 g/L
pH value <1
Operating temperature 20 - 37 °C
Current density range 3 (0.5 - 6) A/dm2
Anode material Fine copper

Coating Characteristics

Coating Copper
Alloy composition 99.9 wt. % Cu
Color of deposit Red
Brightness Bright
Max. Coating Thickness 100 μm
Density of the coating Approx. 8.9 g/cm3