Polyethylene, feem ntau yog hu ua PE, yog ib qho ntawm cov feem ntau siv cov polymers hauv ntau yam lag luam niaj hnub no. Nws yog ib thermoplicity polymer uas tuaj yeem yaj thiab rov ua dua li tsis tau hloov cov tshuaj tam sim no.PE Zaj Duab XisYog cov nplooj ntawv nyias nyias ntawm polyethylene uas pom cov ntawv thov hauv ntim, kev ua liaj ua teb, kev tsim kho, thiab ntau lwm cov haujlwm. Hauv tsab xov xwm no, peb yuav delve rau hauv cov ntsiab lus ntawm dab tsi PE zaj duab xis yog thiab nws cov ntawv thov dav dav.
PE zaj duab xis yog tsim los ntawm cov txheej txheem ntawm extrusion, uas qhov twg rats tau melted thiab tom qab ntawd yuam kom tuag, ua rau ib daim nyias nyias. Lub thickness ntawm zaj duab xis tuaj yeem los ntawm li nyias as 0. 25 Mils kom tuab li 10 mils, nyob ntawm nws cov kev xav siv. Cov yeeb yaj kiab no tuaj yeem ua pob tshab, translucent, lossis opaque, thiab lawv kuj tuaj yeem yog xim lossis luam tawm raws li yog tias yuav tsum tau ua.
Ib qho ntawm cov nqiNta ntawm PE Filmsyog nws cov versatility. Nws los hauv ntau hom, suav nrog cov roj av qis polyethylene (LDPE), linear tsawg polyethylene (LLDPE), thiab high-ntom polyethylene (HDPE). Txhua hom sib txawv ntawm nws cov yam ntxwv txhua yam, xws li lub zog tensile, kua muag yeem, thiab kev tsis kam. Tsis tas li ntawd, cov yeeb yaj kiab tuaj yeem kho tau nrog cov cwj pwm ntxiv xws li UV stabilization, tiv thaiv cov khoom siv anti, thiab hluav taws kub ua kom tau raws li kev lag luam xav tau tshwj xeeb.
