Amababi make asiga PTFE idashonga, itera micro-pores, gufatana nabi, hejuru yubutaka, imbaraga nke za mashini, no kugaragara kwamata. Ubushyuhe bukabije butesha agaciro PTFE, bikabyara pinholes, ibituba, ubukana, ibara ry'umuhondo-umukara, hamwe numwotsi wuburozi. Byombi byangiza guhuzagurika, imikorere idakomeye, guhinduka, kwigizayo, no guhagarara neza. Ikigereranyo cyiza 370–400 ° C gitanga igice kibonerana, cyoroshye, gitwikiriye. Kugenzura amashusho: matte yera = munsi-yacumuye; umuhondo / kuvunika = kurenza-gucumura. (Imirongo 296)

Imikandara ya PTFE (umukandara wa Teflon) itezimbere imirongo itunganya ibiryo binyuze mu nyungu enye zingenzi: imikorere isumba iyindi idafite inkoni (igabanya imyanda no gufatana), kwihanganira ubushyuhe bwagutse (-100 ° C kugeza 260 ° C ituma guteka bikonja), gusukura byoroshye no kurwanya bagiteri (ubuso butari bubi, kubahiriza FDA), no kuzigama ibikorwa (gukoresha ingufu nke, ubuzima bwumukandara). Bikwiranye nibicuruzwa bitetse, ibiryo bikonje, shokora, nibicuruzwa bifatanye.