Research Article
2-Mercaptobenzimidazole, 2-Mercaptobenzothiazole, and Thioglycolic Acid in an Electroless Nickel-Plating Bath
Table 5
Plating performed in bath solution no. 3 and results.
| Material no. | Chemical additive | Weight before plating (g) | Weight after plating (g) | Plating speed (μ/h) |
| 25 | 0.3 mL thioglycolic acid | 33.0866 | 33.8744 | 25.29 | 26 | 0.3 mL 2-mercaptobenzothiazole | 32.8369 | 33.4808 | 20.67 | 27 | 0.3 mL 2-mercaptobenzimidazole | 33.2579 | 33.9064 | 20.82 |
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