①Iphepha-iplastiki ehlanganisiweyo. Iphepha linomsebenzi wokushicilela olungileyo, ukunyanzeliswa komoya kakuhle, ukunganyangeki kwamanzi, kunye nokuguqulwa kokunxibelelana namanzi; ifilimu yeplastiki inokuxhathisa okulungileyo kwamanzi kunye nokuxinwa komoya, kodwa ukuprintwa kakubi. Emva kokuba ezi zimbini zidibaniswe, izinto ezidibeneyo ezifana nephepha leplastiki (ifilimu yeplastiki njengento engaphezulu), i-paper-plastic (iphepha njengezinto ezingaphezulu), kunye neplastiki-iphepha-iplastiki yenziwe. Izinto ezihlanganisiweyo zephepha-plastiki zinokuphucula ukuchasana komswakama wephepha, kwaye ngexesha elifanayo linobungqina obuthile bokushisa. Inokudityaniswa yinkqubo yokudibanisa eyomileyo, inkqubo yokudibanisa emanzi kunye nenkqubo yokudibanisa i-extrusion.

②Izinto ezixutywe neplastiki. Izinto ezixutywe ngeplastiki-zeplastiki zilona hlobo luqhelekileyo lwezinto ezidibeneyo. Iifilimu zeplastiki ezahlukeneyo zineenzuzo zabo kunye nokungalunganga. Emva kokuzidibanisa, izinto ezintsha zineempawu ezintle ezifana nokuchasana kweoyile, ukumelana nokufuma, kunye nokutywinwa kobushushu. Emva kokudibanisa iplastiki-iplastiki, i-two-layer, i-three-layer, i-four-layer kunye nezinye izinto ezidibeneyo zingenziwa, njenge: OPP-PE BOPET - PP, PE, PT PE-evoh-PE.

③I-aluminiyam-iplastiki ehlanganisiweyo imathiriyeli. Ubunzima bomoya kunye neempawu zokuthintela i-aluminium foil zingcono kunefilimu yeplastiki, ngoko ngamanye amaxesha i-plastiki-aluminium-plastic composite, efana ne-PET-Al-PE, isetyenziswa.

④Iphepha-aluminiyam-iplastiki ehlanganisiweyo. Iphepha-aluminiyam-iplastiki izinto ezidibeneyo zisebenzisa ukuprintwa kakuhle kwephepha, ubungqina obuhle bomswakama kunye ne-thermal conductivity ye-aluminium, kunye nokutywinwa kakuhle kobushushu kwezinye iifilimu. Ukuzidibanisa kunokufumana into entsha eyintlanganisela. Njengephepha-aluminiyam-polyethylene.

Umatshini weFexokungakhathaliseki ukuba luhlobo luni lwezixhobo ezidibeneyo, kufuneka ukuba umaleko wangaphandle ube nokuprintwa okulungileyo kunye neempawu zoomatshini, umaleko wangaphakathi une-adhesion elungileyo yokutywina ubushushu, kwaye umaleko ophakathi uneempawu ezifunwa yimixholo, njengokuthintela ukukhanya. , umqobo wokufuma njalo njalo.