Mea'ai Fa'apipi'i Sipepepe Fa'amaufa'ailoga ma U'u Fa'amalama mo lole mea'ai mea'ai taga teu feavea'i

O le Polyethylene o se mea e teu ai lole e taugofie ma aoga e faʻaaogaina mo le afifiina o oloa e pei o lole ma meaʻai. E masani ona lua ituaiga: polyethylene maualuga (HDPE) ma le polyethylene maualalo (LDPE). PE mea fa'apipi'i ato e umi, manino, ma faigofie ona fa'agaoioia, fa'amautinoa le lelei ma le tumama o lole.