Ukufutha kwepulasitiki

• Ukubumba okungenalutho, inqubo esheshayo yokucubungula ipulasitiki. Phakathi neMpi Yezwe Yesibili, i-blow molding yaqala ukusetshenziselwa ukukhiqiza i-low density polyethylene flask. Ngasekupheleni kweminyaka yama-50s, lapho kuzalwa i-polyethylene ephakeme kakhulu kanye nokuthuthukiswa komshini wokubumba, ubuchwepheshe bokubumba busetshenziswe kabanzi.Umthamo wesitsha esingenalutho ungafinyelela izinkulungwane zamalitha, kanti okunye ukukhiqizwa kulawulwa yikhompyutha. .
• Amapulasitiki okubumba i-blow yi-polyethylene, i-polyvinyl chloride, i-polypropylene, i-polyester nokunye. Iziqukathi ezingenalutho zisetshenziswa kakhulu njengeziqukathi zokupakisha zezimboni. I-blow molding ingahlukaniswa ibe yi-extrusion blow molding kanye ne-injection blow molding, futhi okusanda kwakhiwa okubunjwa kwe-multi layer blowing kanye nokubumba kwe-tensile blow kusanda kuthuthukiswa.