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Ethylene-tetrafluoroethylene copolymer

Ethylene tetrafluoroethylene copolymer (ETFE) is a DuPont material known by the trade name Tefzel.

Ethylene tetrafluoroethylene copolymer is a granular material and is used in processed form in electronics for coilformers, sockets, switches and for fasteners, and also as an insulating material for cables. ETFE has a temperature resistance up to temperatures of 150°C and thus fulfils the temperature class "D" for insulating materials. It carries the DIN/VDE designation 7Y.

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Englisch: Ethylene-tetrafluoroethylene copolymer
Updated at: 10.11.2008
#Words: 116
Translations: DE