Platinum plating solution for functional parts
PLATUNA PT is a strongly acidic platinum plating solution. It reduces the risk of damaging materials due to its lower sulfuric acid concentration. It demonstrates excellent uniform electrodeposition properties, maintaining a consistent plating speed across a wide range of current densities. The stability of the chemicals has been significantly improved compared to conventional products. PLATUNA PT showcases its advantages as a process for various functional components. It achieves a uniform platinum film thickness, and its application as a hydrogen generation catalyst for the cathode of water electrolysis devices is anticipated. Platinum is biocompatible, highly corrosion-resistant, and has excellent electrical conductivity, making it suitable for medical electrodes. In electrical contacts such as connectors, platinum plays a role in reducing contact resistance while enhancing corrosion resistance and wear resistance.
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basic information
【Features】 ■ Crack-free up to 5 μm ■ Excellent uniform electro-deposition ■ High hardness (approximately 350 HV) ■ High gloss, white appearance (L* value: 87) ■ High wear resistance ■ Excellent corrosion resistance and discoloration resistance
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Applications/Examples of results
【Examples of Use】 ■ Hydrogen generation catalyst ■ Medical electrodes ■ Electrical contacts ■ Water purification devices
Detailed information
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We also have a platinum plating solution "PLATUNA N1" that allows for high-speed plating. We will make suggestions based on your needs, so please feel free to contact us.
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Company information
Umicore Japan is the Japanese subsidiary of Umicore S.A., based in Brussels, Belgium. We operate in three areas: catalysts, energy, and recycling, contributing to society by supplying industrial materials that enhance the quality of people's lives. Umicore Electroplating is a world-leading company that provides precious metal plating chemicals, precious metal salts, and suitable plating technologies. We also offer high-performance electrodes coated with precious metals, produced using our unique methods, to the electroplating industry and water treatment sector. Umicore's sales network and service network, spanning over 60 countries, promise to deliver consistently high service to our customers anywhere in the world.