Suppresses metal ion leaching to an extremely low level. Suitable for semiconductor manufacturing processes that require high purity.
In semiconductor manufacturing, the leaching of metal ions is a significant issue that directly affects product quality. Fluororesin coatings form a very stable film and can suppress the leaching of metal ions to an extremely low level. Because the coating film itself is less likely to undergo chemical reactions, it maintains its performance even after long-term use, providing highly reliable protection. Yoshida SKT, as a pioneer in Teflon(TM) coatings, has extensive experience in the semiconductor manufacturing field, where high purity is required. We can select the optimal grade and provide customization according to our customers' process conditions. For detailed technical information, please download the materials for confirmation.
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basic information
【Main Features】 - High purity compatibility: Extremely low suppression of metal ion elution - Stability: Minimal occurrence of chemical changes or reactions in the coating film - Long-term reliability: Stable coating that maintains performance even after prolonged use 【Grades】 - Optimal grades can be selected according to required purity and process conditions.
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Applications/Examples of results
【Examples of Adoption Results】 - Cleaning tanks: Maintenance of high-purity processes by preventing metal ion elution - CMP drive components: Prevention of metal wear particles and metal ion scattering - Plating equipment components: Maintenance of plating solution quality For more details, please download the materials or contact us.
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Company information
To maximize the performance of manufacturing equipment and machine parts, Yoshida SKT derives the "optimal solution" tailored to our customers from hundreds of surface treatment technologies. - Decreased productivity due to adhesive troubles - Instability in product quality due to friction - Early deterioration of equipment due to corrosion We respond to these challenges in the manufacturing field with our extensive track record and reliable technical expertise. In 1963, we began fluoropolymer processing. In 1968, we signed a licensing agreement with DuPont (now Chemours), supporting manufacturing innovations for over 2,000 customers across various industries, from automotive to medical and aerospace. Furthermore, in 2024, we are focusing on the development of next-generation products, such as PFAS-free coatings, contributing to the advancement of sustainable manufacturing. With a three-base system in Nagoya, Tokyo, and Yamaguchi, we flexibly respond to both mass production and custom orders. Our consistent quality management system ensures that we deliver reliable quality. For solving challenges in the manufacturing field, trust the surface treatment experts at Yoshida SKT.
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