● Ngenxa yokunganuki, ukuvaleka kukagesi, ukungafihli, nokuzinza kwamakhemikhali, yaduma ngempela phakathi koquqaba.Izikhwama ezenziwe ngale nto zithole ukuthandwa kakhulu kunefilimu.
● Lezi zikhwama ze-mylar zokugcina ukudla zingagcina ikhofi, uswidi, ushukela, ikhukhi lokubhaka, ukudla okulula, ukudla okumnandi, imihlobiso, isisekeli nokunye.
● Isikhwama sokugcwalisa esivulekile singavalwa nge-vacuum kanye nokuvala ukushisa okungaphezulu okuvulekile.
● Izinto ezigunyazwe yi-FDA kanye nemikhiqizo yamahhala ye-BPA.
● Izikhwama zokuvikela iphunga ziyi-polypropylene kanye ne-foil material, okusho ukuthi ukudla kwakho kuhlala kusha isikhathi eside kunesikhwama esivamile se-mylar.Isikhwama sokuvikela iphunga sifanele ukupakishwa, ukugcinwa, ukuthunyelwa, ukusampula, nokuhlunga.Izikhwama ze-Mylar ezingezwani nephunga zenziwe ngamafilimu ayinhlanganisela yezinga eliphezulu lokudla.
● Ihlala isikhathi eside kakhulu, impilo yeshelufu ende yemikhiqizo, ngokumelene nokukhanya kwe-UV, umswakama, nomoya-mpilo.
● Ilungele amakhemikhali noma imikhiqizo kudingeka ungafinyeleli ekukhanyeni.
Umshini Wokusika Okusheshayo Ophakeme kanye Nomshini Wokwenza Izikhwama Osebenza Kaningi.Umshini Wokwenza Izikhwama Zophawu Oluphakathi, Umshini Wokwenza Izikhwama Ezintathu, Umshini Wokwenza Izikhwama Zeziphuphu, Umshini Wokwenza R nokunye.