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Normal temperature

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Antique dyeing process
Copper black
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CWF-829 Copper tin black

Tin black

CWF-829 is specially designed for electroplating copper and tin. It has the advantages of black copper and tin at the same time. It is more fashionable and economical to change the conventional copper, tin and black.


  • Other parameters
  • Manual download

Using parameters

Concentration: 1:1-3 use;

Temperature: normal temperature -40 ° C;

Time: 20 seconds - 2 minutes


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