Ifilimu engangeni manzi ye-TPUngokuvamile iba yinto ebalulekile emkhakheni wokuvimbela amanzi, futhi abantu abaningi banombuzo ezinhliziyweni zabo: ingabe ifilimu ye-TPU engangeni manzi yenziwe nge-polyester fiber? Ukuze siqonde le mfihlakalo, kumelwe sibe nokuqonda okujulile ngomongo wefilimu ye-TPU engangeni manzi.
I-TPU， Igama eligcwele yi-thermoplastic polyurethane elastomer rubber, okuyizinto ze-polymer ezinezakhiwo ezihlukile. Ifilimu engangeni manzi ye-TPU yenziwe kakhulu nge-TPU, hhayi i-polyester fiber, kodwa i-TPU. I-TPU inezinzuzo eziningi njengokumelana nokuguguleka okuhle kakhulu, ukumelana nesimo sezulu, kanye nokuqina okuphezulu, okwenza amafilimu angangeni manzi e-TPU akhanye emikhakheni eminingi.
Kodwa-ke, i-polyester fiber kanye ne-TPU waterproof film azihlobene. I-polyester fiber ingasetshenziswa njengezingqimba zokuqinisa noma izingqimba zesisekelo ukwethula izakhiwo ezihlanganisiwe zamafilimu angangenisi manzi e-TPU. Ngenxa yamandla aphezulu kanye nokuqina kwe-polyester fiber, ingathuthukisa izakhiwo ezijwayelekile ze-TPU waterproof film, yenze iqine futhi iqine. Isibonelo, kwezinye izingubo zangaphandle ezisezingeni eliphezulu kusetshenziswa i-TPU waterproof film, indwangu ye-polyester fiber isetshenziswa njengengqimba yesisekelo, ehlanganiswe ne-TPU coating, engagcini nje ngokuqinisekisa ukuphefumula okungangeni manzi, kodwa futhi ithuthukisa ukumelana nokudabuka kwendwangu kanye nokuqina kwayo.
Ifilimu engangeni manzi ye-TPUisetshenziswe kabanzi ezimweni zokusetshenziswa ezingokoqobo ngenxa yezici zayo. Ifilimu engangeni manzi ye-TPU isetshenziselwa ukwelashwa kokuvikela uphahla, izindlu zangaphansi kanye nezinye izingxenye, ivimbela ngempumelelo ukungena kwamanzi emvula futhi ivikele izakhiwo zesakhiwo. Ifilimu engangeni manzi ye-TPU inikeza isivikelo esingangeni manzi kumafoni aphathwayo, amaphilisi, kanye namanye amadivayisi embonini yemishini kagesi, iqinisekisa ukuthi amadivayisi asasebenza ngokujwayelekile ezindaweni ezinomswakama. Futhi kulezi zinhlelo zokusebenza, ukusebenza kwefilimu engangeni manzi ye-TPU kuncike kakhulu ezicini zezinto ze-TPU uqobo, kunezintambo ze-polyester. Ngakho-ke, kalula nje, ifilimu engangeni manzi ye-TPU yenziwe ngezintambo ze-polyester, okungelona iqiniso.
I-TPU iyisici esiyinhloko sefilimu engangeni manzi ye-TPU, futhi imicu ye-polyester ivame ukudlala indima yokuqinisa esekelayo. Ukuqonda lokhu kungasisiza ukuba sibe nokuqonda okunembile kwefilimu engangeni manzi ye-TPU futhi sikhethe futhi sisebenzise kangcono le nto engangeni manzi esebenza kahle ezimweni ezahlukene zokusetshenziswa.
Ukuze uthole ulwazi oluningiliziwe ngemikhiqizo yefilimu engangeni manzi ye-TPU, sicela uthintane nodokotela.I-Yantai Linghua New Materials Co., Ltd.
Isikhathi sokuthunyelwe: Agasti-17-2025