Izikhwama ezilukiwe ze-PP ezenziwe ngentengo ebonakalayo zenziwa ngezinto ezisezingeni eliphakeme ezihlanzekile ze-polypropylene eluhlaza, ezifakwe kumafilimu emazingeni okushisa aphezulu, bese welulela isilika, futhi ekugcineni walulwa yi-poom eyindilinga. Izikhwama ezilukiwe ezibonakalayo zinezinzuzo zesisindo esikhanyayo, amandla aphezulu, ukucaca okuhle.
Izikhwama ezilukiwe ezibonakalayo zisetshenziselwa iphakethe lemikhiqizo yezolimo ne-sideline, njengelayisi, ama-soya, amantongomane, amazambane, amazambane we-sunflower, imifino, imifino kanye neminye imikhiqizo yezolimo.
Izindlela zokuphepha zokusebenzisa izikhwama ezilukiwe ze-PP ebonakalayo:
1.Faka ukunakwa umthamo othwala umthwalo wezikhwama ezilukiwe ze-PP. Ngokuvamile, izikhwama ezilukiwe ezibonakalayo zingabamba izinto ezisindayo, kepha kuyadingeka ukugwema ukulayisha izinto ezidlula umthamo wokuthwala umthwalo wokugwema ukulimala kwesikhwama sokwelukiwe noma ukungakwazi ukuphatha.
2. Lapho usebenzisa izikhwama ze-PP ezilukiwe ukuhambisa izinto, uma zisindayo futhi ziyinto ekhululekile ukuhambisa, ungazihuduli emhlabathini ukuvikela inhlabathi engaphakathi kwesikhwama solukiwe noma abangele ukuthi izintambo zezikhwama zihlasele.
3. Ngemuva kokusebenzisa izikhwama ezilukiwe ze-PP, zingavuselelwa. Ngemuva kokuqongelela inani elithile, thintana nesiteshi sokuphinda usebenzise kabusha ukuze uphinde usebenze. Ungakulahli ngokungahleliwe ukuze ugweme ukungcoliswa kwemvelo.
4. Lapho usebenzisa izikhwama ezilukiwe ze-PP ukupakisha izinto zokuhamba ibanga elide, kuyadingeka ukumboza izikhwama ezilukiwe ngendwangu ethile yamanzi noma umswakama ukugwema ukuqina kwamanzi noma amanzi emvula.
I-5. Izikhwama ezilukiwe ze-PP kufanele zigweme ukuxhumana namakhemikhali afana ne-acid, utshwala, uphethiloli, njll.