Tag: Cleanroom
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In-depth analysis of the PTFE media used in HEPA Filters
What is PTFE and how is it related to HEPA Filtration? Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene that has numerous applications. It’s best known by the brand name Teflon, given by the DuPont company, who were the original manufacturers. PTFE is most famous for its use in non-stick cookware, but it has a…
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Harmonizing HEPA Filter Gasket and Housing Gasket Pressing Surface
High Efficiency Particulate Air (HEPA) filters are crucial for maintaining an environment free of minute particles and airborne contaminants in various applications ranging from hospital operating rooms to cleanrooms and semiconductor manufacturing units. A key to the performance of these filters is their effective sealing, which is predominantly dictated by the harmony between the HEPA…