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Multiple series of products meet the needs of different industries
Shunhong Product Center

Neutral Tin Plating Series

Our neutral tin plating additives are specifically designed for tin plating processes sensitive to acids and alkalis, used in electronic electroplating workflows. This non-fluoroboric acid plating process provides a unique, finely crystalline, matte plating finish. Due to its special crystal structure, it is less prone to whisker formation compared to other bright tin finishes. The plating solution minimizes erosion of glass and ceramic insulators at a pH value of 3.0-4.0, also effectively preventing corrosion of insulator parts. It offers excellent solderability and reflow soldering performance with a pure tin coating.

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