GB/T 35748-2017
ActivePolytetrafluoroethylene filament
聚四氟乙烯长丝
Application Summary AI generated
GB/T 35748-2017 specifies the classification, technical requirements, test methods, inspection rules, and packaging for polytetrafluoroethylene (PTFE) filaments. It is applied in the textile industry for manufacturing high-performance sewing threads, filter fabrics, and industrial webbings that require chemical resistance, thermal stability, and low friction. The standard ensures consistent quality for PTFE filaments used in harsh environments such as chemical processing, aerospace, and high-temperature filtration systems.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.