Yenziwe kumgangatho ophakamileyo wezinto ezikhuselekileyo kunye nokusingqongileyo-friendly PP, eyomeleleyo kwaye ihlala ixesha elide.Izahluli zebhokisi zeplastiki zePP zizixhobo ezisebenzayo ezisetyenziselwa ukwahlula indawo yangaphakathi yeebhokisi zeplastiki zePP zibe ngamacandelo ahlukeneyo.Ngokuqhelekileyo zenziwe ngeplastiki ye-polypropylene (PP), eneenzuzo ezininzi, ezibandakanya ukuqina, ukukhanya, kunye nokumelana neekhemikhali, okwenza izahluli zihlale ixesha elide kwaye kulula ukuzicoca.