Black card
1. Perfect mirror gloss can be obtained.
2. Brightness, leveling performance is very high. Especially in the case of low current gloss is more perfect.
3. The operating temperature range is very wide, and electroplating can also be carried out at high temperature.
4. Filling effect is good, brightener consumption is less, economical.
5. Will not be affected by the decomposition of brighteners.
Still deciding? Get samples first, Contact US !
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Solution composition and operating conditions
Copper sulfate 180-240g/l sulfuric acid 60-100g/l chloride ion 80-100 mg/l Black card Mu 4-6 ml/l Black Card A 0.4-0.6 ml/l Black Card B 0.1-0.3 ml/l Temperature 18-35 ℃ current density 1.5-8 amps/square decimeter Production maintenance: Black MU 30-60 ml/kH Black Card A 50-60 ml/kH Black Card B 30-50 ml/kH
Black card
1. Perfect mirror gloss can be obtained.
2. Brightness, leveling performance is very high. Especially in the case of low current gloss is more perfect.
3. The operating temperature range is very wide, and electroplating can also be carried out at high temperature.
4. Filling effect is good, brightener consumption is less, economical.
5. Will not be affected by the decomposition of brighteners.
Still deciding? Get samples first, Contact US !
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CONTACT US
Guangdong Dazhi Chemical Technology Co., Ltd
Email: sales@dazhichem.com
Phone/WeChat: 86-18520125168
Address: No.1 Tianyuan East Road, Yonghe Economic Zone, Huangpu District, Guangzhou City
