Appearance defects occurred in PFOA countermeasure Teflon lubricated electroless nickel plating.
At San Kogyo, we have already evaluated many PFOA countermeasure products! We are progressing to enable mass production.
We tried a PFOA-compliant product for Teflon-lubricated electroless nickel plating, but there were issues such as a lack of visual gloss and uneven surfaces. At Sun Industry, we have already evaluated many PFOA-compliant products and are progressing towards mass production. Since Teflon-lubricated electroless nickel plating with PFOA measures often differs in appearance and management points from conventional products, we conducted tests on many chemicals and were able to pre-evaluate the dispersion state and appearance of Teflon particles in the development department to select the most suitable ones. [Issues] - Under the microscope, Teflon microparticles are clustered in some areas and incorporated into the plating film, resulting in uneven dispersion. - Due to the uneven dispersion, there are differences in hardness in certain areas. For more details, please visit our company website and contact us.
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【Proposal】 ■ Evaluate many PFOA countermeasure products in the Development Department and select those that are no different from conventional ones. ■ Mass production of PFOA countermeasure products can be achieved in line with the scheduled decision date of the Chemical Substances Control Law in December 2020. ● For more details, please visit our company website and contact us.
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Company information
San Kogyo Co., Ltd. is fully committed to ensuring the realization of our quality goal: "To become a company that satisfies our customers through technological innovation, while striving for quality improvement and promoting continuous improvement activities." We excel not only in plating for steel and copper but also for aluminum and stainless steel. While developing new surface technologies, we aim to provide value by improving the quality of existing plating. We conduct mass production across a wide range, from zinc plating to gold plating. The surface treatments we handle are listed in our catalog, which you can download for confirmation. Additionally, we possess various analytical devices and conduct analyses in-house, so please check our technical capabilities.