We all know that in the production process of plastic electroplating, the colloidal palladium adsorbed on the surface of plastic workpieces after palladium activation does not have catalytic activity.
A customer inquired that during the production process of using colloidal palladium activators, the color of the activation solution will gradually become lighter, from brownish black to colorless
As we all know, in the production process of using Potassium chloride zinc plating brightener, when the zinc ion in the plating solution is insufficient, many electroplating enterprises directly add solid Potassium chloride into the plating solution, which is relatively simple and time saving.
A customer inquired that during the production process using matte tin additives, the porosity of the tin coating on the workpiece is large and prone to discoloration. Is this related to the maintenance of the plating solution?
We all know that in the production process of using chemical nickel plating additives for aluminum workpieces, zinc precipitation water needs to be used for zinc precipitation, so that the adhesion of the chemical nickel coating after zinc precipitation is better.
A customer inquired about how to add a good passivation agent during the production process of using trivalent chromium blue white zinc passivation agent?
