Fluororesin coating for semiconductor devices (chemical resistance and corrosion prevention)
Teflon(TM) coating (PTFE, PFA, FEP, etc.)
Resistant to strong acids, strong alkalis, and organic solvents. A chemical-resistant coating compatible with all processes in semiconductor manufacturing.
This is a fluororesin coating that protects equipment parts from corrosive chemicals such as acids, alkalis, and organic solvents used in semiconductor manufacturing processes. We offer a wide range of grades tailored to applications, including PTFE, PFA, and FEP, allowing for the selection of the optimal treatment based on the type of chemical, temperature, and substrate. Yoshida SKT is one of the few authorized processors of Teflon(TM) coatings, with over 2,000 achievements and hundreds of surface treatment technologies. Please provide details about the type of chemical, concentration, and usage environment. We will suggest the optimal grade for you. You can check detailed specifications, case studies, and selection guides in our materials. Please download the materials and make use of them.
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basic information
【Main Features】 - Chemical resistance: Compatible with a wide range of chemical environments including acidic, alkaline, and organic solvents. - Selection of fluoropolymer grades based on the type of chemical solution and temperature environment. - Film thickness can be selected according to the application, from thin film coatings to linings. 【Compatible Substrates】 Metals (SUS, aluminum, steel, etc.) *For details on grades and specifications, please refer to the documentation or contact us.
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Applications/Examples of results
◆General parts for cleaning, etching, and plating equipment Chemical-resistant coating ◆Piping, valves, and tanks in contact with chemicals Corrosion-resistant lining ◆Drive components, frames, and screws Corrosion-resistant atmosphere coating
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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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