A-50 nickel plating protector is an anti-discoloration and anti-rust agent for nickel plating, which can increase the salt spray test time by 1-2 times. A-50 can not only prevent rust spots after electroplating, but also accelerate the surface drying of electroplated parts. During post-processing (such as button battery production), the surface of electroplated parts is not easily contaminated. The high concentration, low usage, and cost-effective protective agent.
