Izikhwama zepulasitiki zokugoqa kanye nezikhwama zepulasitiki zivame ukusetshenziswa njengohlobo lwemikhiqizo yokupakisha yepulasitiki yokudla okusha, futhi imindeni eminingi ayikwazi ukuphila ngaphandle kwazo.
Ifilimu yokudla ye-PVCfuthi i-polyvinyl chloride, ngenxa yezidingo zenqubo yokukhiqiza, ifilimu yokunamathela ye-PVC ohlelweni lokukhiqiza, izokwengeza inani elikhulu lama-plasticizers, okungukuthi, sivame ukusho i-plasticizer. Uma i-PVC Cling Film isetshenziswa endaweni yokushisa noma ithintana nokudla okunamafutha, i-plasticizer equkethwe ku-PVC Cling Film kulula ukukhuphuka, futhi ngokudla okulethwa emzimbeni womuntu, kuzodala ukulimala okuthile emzimbeni womuntu, futhi kubangele nomdlavuza. Kodwa-ke, i-PVC Cling Film isetshenziselwa ukugcinwa kwezithelo nemifino esisha, njll., ayikho inkinga.
Umehluko phakathi kwe-PVC ne-PE plastic wrap
Izici ezibalulekile zokugoqwa kwepulasitiki ye-PE yilezi: Ukugoqa kwepulasitiki ye-PE kusetshenziswa kakhulu, ukugoqa kwepulasitiki kwe-PE kungamboza ukudla okunamafutha, futhi ukugoqa kwepulasitiki ye-PE nakho kungashiswa kuhhavini wemicrowave, izinga lokushisa alidluli ku-110 degrees Celsius.
Ngaphezu kwalokho, amathiphu okuhlukanisa izinhlobo ezahlukene zokugoqa epulasitiki:
1. Bheka obala. Ukucaca kwefilimu ye-PE cling kubi kakhulu, futhi ukucaca kwefilimu ye-PVC yokudla kungcono.
2. Donsa isilingo. Ukushuba kokugoqa kwepulasitiki ye-PE kuncane, futhi ukungezwani kwefilimu ye-PVC Cling kukhulu.
3. Ukuhlolwa komlilo. Ifilimu yokudla ye-PE kulula ukuyishisa, izolahla amafutha, kukhona ukunambitheka kwekhandlela; Ifilimu yokunamathela ye-PVC ishisa intuthu emnyama, ikhiqiza iphunga elimnandi.
4,Ifilimu ye-PVC Clingukuzinamathisela kunamandla kakhulu kunokugoqa kwepulasitiki ye-PE.
Ukusetshenziswa kweIfilimu ye-PVC Cling
Ngenxa yokuthi i-PVC Cling Film ishibhile kunezinye ukugoqa epulasitiki, kusekhona imindeni eminingi ekhetha i-PVC Cling Film, empeleni, i-PVC Cling Film inqobo nje uma ingashisi, ingathintani nokudla okunamafutha, kuphela ukugcina izithelo nemifino emisha noma kungekho nkinga.
Isikhathi sokuthumela: Sep-07-2023
