PTFE ay-tɛmpracha fabrik (PTFE-coated fiberglass) gɛt fayn fayn tɛmal shɔk rɛsistɛns insay in nɔmal ɔpreshɔn rɛnj we na -70°C to 260°C. i kin tכlerεt rεpid tεmprachכ saykl, fכ egzampl, fכ muv frכm -50°C friza to 260°C hot prεs. Prɛmiɔm gred dɛn kin ivin sev we dɛn kol wantɛm wantɛm frɔm 260°C to 10°C wata. Bɔt if yu shɔk di matirial frɔm tɛmpracha we pas 300°C (nia PTFE in 327°C mɛlt pɔynt) i go mek i krak ɛn delaminɛshɔn wantɛm wantɛm. Di fayv glas sabstret de gi dimɛnshɔnal stebiliti; di PTFE kotin na di limitin factor.

PTFE ay-tɛmpracha fabrik de yuz bɔku bɔku wan na di kemikal industri fɔ sɛvin ki aplikeshɔn dɛn: flɛnch gasket ɛn paip layn (de rɛsist strɔng asid/alkali), riaktɔ ɛn tank layn (de mek mɛtal nɔ kɔrɛshɔn, izi fɔ klin), filta bag fɔ kɔrosiv flu gas (we go rich 260°C), anti-kɔrɛshɔn ɛkspɛnshɔn jɔyn fɔ dakt, anti-adhesion wɛldin pad, rilis klos fɔ kɔmpɔzit mold, ɛn ilɛktrik/tɛmal insuleshɔn wrap. FDA ɛn UL gred dɛn de.

PTFE ay-tεmprachכ fabrik de stebul te to 300°C, bכt insay faya i de kכmכt εn rilis hεli tכxik gas dεm: haydrojεn fכrayd (HF) (korosiv, pulmonari εdima) εn pεrfluoroisobutylene (PFIB) (we nכ gεt kכla, nכ de smεl, ~10x mכr tכxik pas fכsjin, nכ antidot). Dɔn bak, kabɔn monoksayd, PFOA rɛsɛdyu, ɛn trays dayɔksin. Ɔdinari smok mask dɛn nɔ kin wok; yuz self-contained breathing apparatus (SCBA) we yu kin yuz fɔ blo. Di sayn dɛm kin delay.

Surface finishing agents we dɛn aplay to fiberglass fabric bifo PTFE coating na impɔtant tin fɔ fainal PTFE ay-tɛmpracha klos pefɔmɛns. כrganosilane kכplεn ejen dεm de mek mכlikul brij bitwin inכrganik glas fayba εn כrganik PTFE, we de bכst di trεnk fכ di pil frכm <2 N/cm to 4-8+ N/cm. di rayt tritmɛnt de ɛp bak fɔ mek yu nɔ gɛt wam (260°C+), yu nɔ de wok wit dayelɛktrik, ɛn i de mek yu nɔ gɛt kemikal. Fabrik we dɛn nɔ trit kin mek i delamination, bubbling, ɛn shɔt savis layf.

Fɔ klin ɛn mentenɛns di rayt we fɔ mek PTFE ay-tɛmpracha fabrik de liv lɔng. Klin afta yu dɔn yuz am ɛn afta yu dɔn kol. Yuz saf brɔsh, nyutral ditajɛn, ɔ rɔm fɔ gɛt stɛyn. Nɔ ɛva yuz strɔng asid/alkali, blich, ɔ mɛtal skrap. We yu de yuz silikon ɔyl ɔltɛm, dat kin mek yu nɔ wɛr fayn. Fɔ fala dɛn gaydlain ya fɔ mek di kɔtin nɔ pwɛl.