◇Features (1) The brightness and solderability of the plating layer are equivalent to those of imported electroplating solution. (2) Precipitation: After other electroplating solutions, a large amount of precipitation is produced; after this product is electroplated, the precipitation of the solution is very small. (3) Maintenance of electroplating solution: This product does not have the influence of additives on the electroplating solution, so the process of maintaining the electroplating solution is eliminated; when the plating solution is reduced, only the opening (or matching) solution and appropriate amount are needed. Distilled water is fine. (4) The life of the electroplating solution: Because the amount of additives used in this product is small, most of the chemical reaction does not occur during the electroplating process, and the stabilizer can form a stable chelating agent with Sn and Pb; so the electroplating process of this product The composition of the medium plating solution changes very little, so its service life is very long. ◇Purpose and usage: This product is mainly used for electroplating of electronic components. ◇Formula (g)
◇The production method is to mix the components evenly. ◇Precautions: This product is bright tin plating or lead-tin alloy plating solution. When the plating solution is reduced, just add the tank solution. When the temperature is high or the plating time is long, add a proper amount of distilled water. Precipitation is generated, which can be maintenance-free. |
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