Imveliso emfanekisweni yenziwa nge-polytetrafliothylene (PTFE). I-PTFE, ihlala yaziwa ngokuba "kukumkani weplastiki", ineengenelo ezininzi.
Ngokwendlela yokusebenza, i-ptfe inozinzo olunamandla kakhulu kwaye linokuphantse kunyanzelekile kuzo zonke iichemicals. Inokugcina uzinzo kwiindawo ezinobunzima ezifana ne-asidi eyomeleleyo kunye ne-alkalis. Ingqungquthela yayo iphantsi iphantsi kakhulu, kunye nendlela yokusebenza ngokuzinzileyo, enokunciphisa ukuxabana phakathi kwamacandelo, ukusetyenziswa kwamandla asezantsi, kwaye kwandise ubomi beenkonzo. Okwangoku, i-PTFO inomgangatho ophakamileyo kunye nokuxhathisa amaqondo obushushu asezantsi, kwaye inokusebenza ngokwesiqhelo kuluhlu lobushushu lwe-190 ℃ ukuya kwi-260 ℃. Ukongeza, ikwanokufakwa umbane omkhulu kakhulu.
Ngokwe-tekhnoloji yokuqhubela phambili, amaziko omatshini asetyenziselwa ukuqhubekeka. Ngexesha lokuqhutywa, iziko lehluleki linokulungelelaniswa ekwenzeni, ukuqhuba, kunye neminye imisebenzi kwizixhobo ze-PTFE. Ngenxa yokuthobela okuthambileyo kunye nokusebenza ngokulula kwe-PTFE, ingqalelo kufuneka ihlawulwe ekukhetheni iiparameter zokusika ngexesha lokuqhutywa. Amaziko omatshini angafezekisa ukuqhubekeka ngokuchanekileyo kweemilo ezintsonkothileyo kunye neemfuno zoyilo ezahlukeneyo. Nangona ukuqhubekeka nokusebenza kwe-PPRE kunzima kakhulu, ukusetyenziswa kwamaziko omatshini kunokuqinisekisa ukuchaneka kunye nomgangatho weemveliso ukuya kwinqanaba elithile
Itekhnoloji yokuLungiswazasekwa ngo-2017.Endlela ukuba ibe ziifektri ezimbini ngonyaka wama-2021, ngonyaka wama-2022, wonyulwa njengendawo ephezulu yexabiso lemveliso.Ukuseka umsebenzi ngochanekile kwaye uphumelele ngomgangatho"Ngaba ukusukela ngonaphakade.