A customer inquired about the use of plastic electroplating palladium activator in production. In order to achieve good activation effect on the surface of plastic workpieces, what should be paid attention to in the maintenance of the activation solution?
What precautions should we pay attention to during the passivation process of different workpieces when using trivalent chromium colored zinc passivation agent?
We all know that in the production process of plastic electroplating, the adhesion of the coating is a common phenomenon. Although this phenomenon is often caused by incomplete oil removal on the surface of plastic workpieces, sometimes it is also important to pay attention to whether the roughening additive is used correctly!
In the production process of using bright nickel plating additives, due to the weak acidity of the plating solution, it is easy to mix nitrate ions and cause malfunctions. So how can we quickly remove nitrate from the plating solution?
What is the effect of adding a nickel base to the tin coating during the application of tin plating additives?
How to distinguish the quality of alkaline zinc plating brightener?
