Ngokuvamile kunezindlela ezimbili zokwenza imibhobho yepulasitiki. Okokuqala ukusebenzisa izinduku zepulasitiki ukucubungula izingxenye zombhobho kuthuluzi lomshini. Lokhu kufanelekile ngamaqoqo amancane wokukhiqiza umlomo wombhobho. Izinto zepulasitiki ezingacutshungulwa yi-ABS, i-POM, i-PP, i-Teflon, i-PVDF, i-PEEK, njll.

Enye inqubo ukucindezela okwenziwe ngepulasitiki kumumo emshinini wokubumba umjovo ngokusebenzisa isikhunta somjovo. Umgomo wawo osebenzayo ukuncibilikisa izinhlayiya zepulasitiki zibe isimo esiwuketshezi emazingeni aphezulu okushisa, bese ucindezela uketshezi esikhunjeni, ulipholise ngokushesha ngamanzi ajikelezayo, bese uvula isikhunta ukuthola umlomo wombhobho ophelele noma isesekeli. Le nqubo ilungele ukukhiqizwa ngobuningi kwemibhobho ethile.

Singumkhiqizi wemibhobho yamapulasitiki. Sineqoqo elikhulu lemibhobho yamapulasitiki ehlukahlukene. Ngemuva kokuthenga, singakuthumela kuwe ngesikhathi esifushane kakhulu. Sicela ukhululeke ukuxhumana nathi.