Inkoko muri emulioni ya PTFE ikora imirimo ine yingenzi: guhagarika ihagarikwa (birinda gutuza uduce duto duto twa PTFE), imyitwarire yo kunanura imisatsi (ubukonje bwinshi kuruhuka, hasi munsi yimyigaragambyo yo gutwikira byoroshye), kugenzura ubujyakuzimu bwimbitse (bigenga imizigo yipakira kumyenda ya fiberglass), hamwe nuburinganire bwa firime (birinda gucika mugihe cyumye). Icyangombwa gikenewe: umubyimba ugomba kubora burundu kuri ~ 380 ° C yubushyuhe, hasigara ivu rya zeru kugirango hagumane isuku hamwe n’amashanyarazi.