Izikhwama ezilukiwe ze-PP, eziqanjwe nezikhwama ze-polypropylene ezilukiwe, izikhwama ze-PP, impahla yi-polypropylene resin. Lo mkhiqizo ngumuntu ononya, ongenambitha, umswakama, u-anti-static, anti-UV, anti-agugage, njalonjalo. Lezi zikhwama zokupakisha zisetshenziswa kabanzi ngesitashi, ufulawa, i-citric acid, izinto zokwakha, usimende, usimende, umanyolo, usawoti, i-msg, i-dextrose, nezinye izinto ze-corn. Izakhiwo zamakhemikhali zizinzile kakhulu, izimfanelo zithembekile, imibala yinhle, iphrinta futhi ihle kakhulu, iyizixazululo ezinhle kakhulu zokufaka izisombululo zokuvikelwa kwezimpahla futhi zihlobise.
Izinzuzo:
1) Izikhwama ezilukiwe zinamandla aqinile ashubile kanye nokumelana nomthelela, okwenza babe buhlala isikhathi eside.
2) Izikhwama ezilukiwe nazo zinazo izakhiwo zamakhemikhali njengokumelana nokugqwala nokumelana nezinambuzane, kubenza bacishe bafanelwe ukupakishwa imikhiqizo ehlukahlukene eqinile.
3) Izikhwama ezilukiwe zinokumelana okuhle kwe-slip kanye nempilo yenkonzo ende, ukuzenza zilungele izindawo ezinokhahlo.
4) Isikhwama solukiwe sinokuphefumula okuhle futhi kufanelekile ngemikhiqizo edinga ukushiyeka kokushisa.
5) Izikhwama ezilukiwe zinezinhlobonhlobo zezicelo, kepha azikwazi ukusetshenziswa kwimikhiqizo ene-powder enhle nomsebenzi ophakeme.
Okubi:
1) Kukhona igebe elithile phakathi kwe-warp kanye nentambo ye-weft yesikhwama solukiweyo, futhi uma ngaphansi kwamandla angaphandle, i-warp kanye nentambo ye-weft yentambo izohamba, okuholela ekuphikisweni okumpofu ukubhoboza.
2) Uma kungekho zigqibelo zangaphakathi ngaphakathi, izimpahla ezihlanganisiwe zithambekele kumswakama futhi zibe nokumelana kahle nomswakama, okungafanele ukuvikela izimpahla ezihlanganisiwe.
3) Ukumelana nomthelela ophansi wokushisa okuphansi kanye nokuguga okulula, kepha kunganqotshwa ukuguqulwa kanye nokungezwa kwama-antioxidants ngokulandelana.
4) Izikhwama ezilukiwe zithambekele ekushayeleni futhi ziwa ngesikhathi sokufaka.
5) Uma isikhwama solukiwe senziwe ngezinto ezisetshenziswayo, ikhwalithi yayo ayizinzile, kunokunye ukungcola okuningi, namandla ashubile kanye nobunzima kungokwesilinganiso. Ngakho-ke lapho ukhetha izikhwama ezilukiwe, kubalulekile ukunaka ukuthi ngabe izinto ezintsha ezisetshenzisiwe noma eziphindaphindekile zisetshenziswa.
Izimemezelo:
1)Gcina endaweni epholile ukugwema ukuguga komkhiqizo.
2) gcina ukuthungwa kwayo okuguquguqukayo nombala wangempela, gwema ukuxhumana namakhemikhali afana ne-acid, utshwala, uphethiloli, njll
3) Ungalahli ngokulandelana, gwema ukungcolisa imvelo.