PE yofewa ndi utomoni wa polyethylene, kuphatikiza zina zowonjezera zopangidwa ndi.Mphamvu zazikulu, kukana dzimbiri, kukana kuvala, moyo wautali wautumiki.Pali mitundu yosiyanasiyana ya tepi yofewa (yomwe imagwiritsidwa ntchito kwambiri m'mimba mwake 63/75/90/110/125mm, m'mimba mwake yakunja pambuyo podzaza madzi), wogwiritsa ntchito amatha kusankha tepi yofewa yoyenera malinga ndi momwe zilili.Sungani antchito ndi kuchepetsa ndalama zopangira.Mu ulimi wothirira, lamba wofewa wa PE wophatikizidwa ndi mpope wamadzi umagwiritsidwa ntchito kulumikiza gwero la madzi ndi malo othirira mbewu palimodzi, ndipo payipi ya PE imagwiritsidwa ntchito m'malo mwa ulimi wothirira wachikhalidwe (kuthirira m'ngalande, kuthirira kwa sag, kuthirira kwa kusefukira, etc.) kuti organically kuphatikiza gwero la madzi ndi malo obzala, zomwe zimachepetsa kwambiri zopangira zogwirira ntchito ndikuchepetsa mphamvu ya ogwiritsa ntchito.