DZ-2802 Plastic electroplating roughening process
1. Make the surface of the workpiece produce a uniform rough surface.
2. Improve the bonding force between the workpiece and the coating.
3. Improve the wettability and foaming of the roughening liquid, inhibit the escape of acid mist, and reduce the loss of roughening liquid.
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Solution composition and operating conditions
Chromic Anhydride 360-400g/l sulfuric acid 360-400g/l DZ-2802 2-8 ml/l Time 6-10 minutes Temperature 55-62 ℃
DZ-2802 Plastic electroplating roughening process
1. Make the surface of the workpiece produce a uniform rough surface.
2. Improve the bonding force between the workpiece and the coating.
3. Improve the wettability and foaming of the roughening liquid, inhibit the escape of acid mist, and reduce the loss of roughening liquid.
Still deciding? Get samples first, Contact US !
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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
