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Electroplating chemical raw materials
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Antique Variegated Serial Technology

409 Black Antique Copper Dyeing

Product Title:409 Black Antique Copper Dyeing

Phone:86-0757-85438329

Detailed

Use and features

1. Fit for copper dyeing, small corrosion to substrate.

2. Oxide the copper in short time, improve the anqiue decorative effect apparently.

3. No tarnishing or emerge the copper substrate, better than the common potassium sulfide.

4. Environmental, no lead.

Operating condition

409A Yellow                    8-10  ml/L

409B transparent         10-12  ml/L

Amonia                                   4-8   ml/L

Work piece oscillation        for even plating

Groove                      plastic, PVC, rubber, glass, polypropylene, polyethylene etc. 

Temperature                   Room temperature

Time                            30s-60s

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