--- Embusweni wokukhiqiza ipulasitiki, Ama-preforms angama-45mm PET adlala indima ebalulekile ekukhiqizeni amabhodlela neziqukathi ezisetshenziswa ezimbonini ezahlukahlukene, kufaka phakathi ukudla neziphuzo, imithi, nemikhiqizo yokunakekelwa yomuntu siqu. I-PET, noma i-polyethylene terephthalate, iyi-polymer ye-thermoplastic eyaziswa kabanzi ngamandla ayo, imvelo elula, nokuvuselelwa kabusha. Isibonelo sangaphambili se-45mm