•Sithanda ukubiza izikhwama zepulasitiki eziguquguqukayo zokupakisha ezihlanganisiwe.

•Uma sikhuluma ngokwezwi nezwi, kusho ukuthi izinto zefilimu zezakhiwo ezihlukene zihlanganiswa ndawonye futhi zihlanganiswe ukuze zidlale indima yokuthwala, ukuvikela nokuhlobisa imikhiqizo.

•Isikhwama sokupakisha esiyinhlanganisela sisho ungqimba lwezinto ezihlukene ezihlanganiswe ndawonye.

•Izendlalelo eziyinhloko zezikhwama zokupakisha ngokuvamile zihlukaniswa ngongqimba lwangaphandle, ungqimba oluphakathi, ungqimba lwangaphakathi, nongqimba olunamathelayo.Ahlanganiswe abe yimigqa ehlukene ngokwezakhiwo ezahlukene.

•Vumela i-YPAK ikuchazele lezi zendlalelo:

•I-1.Isendlalelo esingaphandle, esibizwa nangokuthi isendlalelo sokunyathelisa kanye nesendlalelo sesisekelo, sidinga izinto ezisebenza kahle zokunyathelisa kanye nezakhiwo ezinhle ze-optical, futhi ngokuqinisekile ukumelana nokushisa okuhle namandla omshini, njenge-BOPP (i-polypropylene eseluliwe), i-BOPET, i-BOPA, i-MT , KOP, KPET, polyester (PET), inayiloni (NY), iphepha nezinye izinto.

•2. Ungqimba oluphakathi nalo lubizwa ngokuthi yi-barrier layer.Lesi singqimba sivame ukusetshenziselwa ukuqinisa isici esithile sesakhiwo esiyinhlanganisela.Kudingeka ibe nezindawo ezinhle zokuthiya kanye nomsebenzi omuhle wokuvikela umswakama we-poly.Njengamanje, ezivame kakhulu emakethe i-aluminium foil (AL) nefilimu egcwele i-aluminium (VMCPP)., VMPET), i-polyester (PET), inayiloni (NY), ifilimu ehlanganiswe nge-polyvinylidene chloride (KBOPP, KPET, KONY), EV, njll.

•3. Isendlalelo sesithathu siphinde sibe yimpahla yongqimba yangaphakathi, ebizwa nangokuthi ungqimba lokuvala ukushisa.Isakhiwo sangaphakathi ngokuvamile sithintana ngokuqondile nomkhiqizo, ngakho-ke impahla idinga ukuguquguquka, ukumelana nokuqina, ukuvala ukushisa okuhle, ukukhanya, ukuvuleka kanye neminye imisebenzi.

•Uma kuwukudla okupakishiwe, kufanele futhi kungabi nobuthi, kunganambitheki, kungangeni manzi, futhi kuvikeleke uwoyela.Izinto ezisetshenziswa kakhulu zifaka i-LDPE, i-LLDPE, i-MLLDPE, i-CPP, i-VMCPP, i-EVA (i-ethylene-vinyl acetate copolymer), i-EAA, i-E-MAA, i-EMA, i-EBA, i-Polyethylene (PE) nezinto zayo eziguquliwe, njll.