CEFIL'AIR(R) inflatable seal for vacuum and clean room applications for semiconductors process
Ensuring specified vacuum condition. A leading company in inflatable seals for semiconductor manufacturing process
In the semiconductor manufacturing market, precise processes in a vacuum condition, significantly applying product quality. In particular, vacuum sealing is essential for preventing contamination and proviting high-precision manufacturing. Even slight deterioration in sealing performance can lead to reduced yield and product defects. Our inflatable seals effectively support vacuum sealing in the harsh environments of semiconductor manufacturing, accommodating vacuum levels from 0.133 Pa to high pressure and temperatures ranging from -50°C to +250°C. 【Application Scenarios】 * Clean rooms door * Vacuum load lock and clamp applications for semiconductor manufacturing equipment * Vacuum transport systems 【Benefits of Implementation】 * Maintenance of vacuum levels due to high sealing performance * Reduced risk of contamination * Stable operation of equipment and improved product quality
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basic information
**Features** * Capable of producing FDA and USP Pharma Class VI certified products * Inflates and shrinks with inflatable air pressure and other factors. * Suitable design for the sealing is frequently required, ensuring safety * Wide variety of cross-sections and materials made from our own elastomers (silicone, SBR, EPDM, FKM, etc.) * Capable of manufacturing both small and large sizes in various cross-sectional shapes **Our Strengths** With 26 years of domestic experience in high-performance seals and over 140 years of expertise, we provide optimal sealing products through technical capabilities and flexible design solutions tailored to customer needs.
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Applications/Examples of results
【Applications】 ■ Water tightness of the door(movable cofferdam bulkheads) ■ Strage containers ■ Leaktight panels (military, aerospace industry) ■ Nuclear vessels (equipment, maintenance manholes) ■ Isothermal chambers ■ Clean rooms ■ Powder cyclone filters (for covers, for hoppers) ■ Aircraft access doors *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Technetics Group Japan, Inc. is the Japanese subsidiary's sales and technical department of a high-performance seal manufacturer that provides seal products (such as spring-energized C-rings, metal seals like HELICOFLEX(R) seals, and elastomeric expansion seals) customized to customer applications with flexible design support. Capital: 84.06 million yen. We deliver metal seals, inflatable seals, and elastic/graphite seals that demonstrate high performance in demanding sealing environments across various fields such as vacuum, semiconductors, nuclear power, nuclear fusion, petroleum refining, racing cars, valves and compressors, pharmaceutical manufacturing equipment, and aerospace, operating under extreme conditions from ultra-low temperatures to high temperatures and ultra-high vacuum to high pressure.
