Amabhodlela e-PET amhlophe ayigwebu, abhangqwe namaphampu e-polypropylene foamer, ayindlela ehlanzekile, ehlanzekile yokupakisha uhla lwemikhiqizo.Lawa maphampu anegwebu axuba kahle uketshezi nomoya ukuze akhiqize igwebu elinothile ngokushaywa ngakunye, ngaphandle kokusebenzisa iziphepheli zegesi.