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Iteyiphu yotywino lomsonto (ekwaziwa ngokuba yi-PTFE tape okanye iteyiphu yomtywini) yifilimu ye-polytetrafluoroethylene (PTFE) esetyenziselwa ukutywina imisonto yombhobho.Iteyiphu ithengiswa isikwe kububanzi obuthile kwaye inxeba kwi-spool, okwenza kube lula ukujikeleza imisonto yombhobho.Ikwaziwa nangegama lorhwebo elenziwe lafana nelo iTef...Funda ngokugqithisileyo»