Technetics Group Japan Product Lineup

"CEFIL'AIR" is an expansion seal for extruded products that expand and contract due to air pressure and other factors. It can accommodate vacuum levels from 0.133 Pa to approximately 10 barG with various combinations of elastomers and cross-sectional shapes and profiles. Performance depends on the contact surfaces and installation conditions. Materials available include silicone, SBR, EPDM, FKM, and others, with silicone rubber capable of withstanding temperatures from -50°C to +250°C. Certification for FDA and USP Pharma Class VI is also possible. 【Features】 ■ Extruded products ■ Expand and contract due to air pressure and other factors, accommodating vacuum levels from 0.133 Pa to approximately 10 barG with various combinations of elastomers and cross-sectional shapes and profiles ■ Can be manufactured in various shapes from palm-sized to several dozen meters ■ Designed based on specifications and requests after consultation ■ Materials (silicone, SBR, EPDM, FKM, etc.) with silicone rubber capable of withstanding temperatures from -50°C to +250°C, and certification for FDA and USP Pharma Class VI is also available *For more details, please download the PDF or feel free to contact us.

"CEFIL'AIR" is an expansion seal for extruded products that expand and contract due to air pressure and other factors. It can accommodate vacuum levels from 0.133 Pa to approximately 10 barG, depending on the combination of various elastomers and cross-sectional shapes and profiles. Performance depends on the contact surfaces and installation conditions. Materials available include silicone, SBR, EPDM, FKM, and others, with silicone rubber capable of withstanding temperatures from -50°C to +250°C. Certification for FDA and USP Pharma Class VI is also possible. 【Features】 ■ Extruded products ■ Expand and contract due to air pressure and other factors, accommodating vacuum levels from 0.133 Pa to approximately 10 barG with various elastomers and cross-sectional shapes and profiles ■ Capable of manufacturing various shapes from palm-sized to several tens of meters ■ Designed based on specifications and requests after consultation ■ Materials (silicone, SBR, EPDM, FKM, etc.) with silicone rubber capable of withstanding temperatures from -50°C to +250°C, and certification for FDA and USP Pharma Class VI is also available *For more details, please download the PDF or feel free to contact us.

This document is the technical information for the inflatable seal "CEFIL'AIR," which has a structure that expands with air pressure. It includes the advantages of adopting this seal to solve the issues of frequent door opening and closing, as well as the process from specification discussions to delivery. It also explains the structure, including cross-sectional shapes and types of elastomers. Examples of adoption under harsh design conditions, such as in nuclear power plants, vacuum carburizing furnaces, and aseptic isolators, are also included, making it a useful reference for product selection. 【Contents】 ■ Advantages and processes of adopting inflatable seals ■ Structure of inflatable seals ■ Applications of inflatable seals ■ Case studies of inflatable seal adoption *For more details, please download the PDF or feel free to contact us.