PTFE fini min bɛ funteni caman na, o baara waati bɛ ɲɔgɔn ta kosɛbɛ ka kɛɲɛ ni a kɛcogo ye. Kemikɛli min bɛ kɛ ka sɔgɔsɔgɔninjɛ kɛlɛ, o bɛ se ka mɛn san 3+ kɔnɔ (a ka jan siɲɛ 4 ka tɛmɛ lastikuw kan). Dumuni tobilikɛminɛnw bɛ kalo tɛmɛnenw na ni tiɲɛni dɔɔnin ye. Industriw ka conveyor belts bɛ sɛgɛn ka bɔ ɲɔgɔnkanu fɛ. PV lamination (150°C, EVA contact) bɛ si hakɛ danmadɔ sɔrɔ. Fɛn minnu bɛ kɛ ni sɔgɔsɔgɔninjɛ gɛlɛnw ye (disiki sɔgɔlenw) olu si tɛ mɛn. Fɛn kolomaw : funteni hakɛ kɔlɔsili (a to ≤260°C), aw bɛ aw yɛrɛ tanga kurukuruni nɔgɔlenw ma, ka a saniya tuma bɛɛ, ani ka a falen a waati la ni a kurulen don walima ni a ɲɛ bilennen don.

PTFE fini min funteni ka bon, o bɛ sabati fo ka se 300°C ma, nka tasuma na, a bɛ toli ka gazi baga caman bɔ: fluoride d’hydrogène (HF) (min bɛ sɔgɔsɔgɔ, fogonfogon la sɔgɔsɔgɔninjɛ) ani perfluoroisobutylene (PFIB) (a kulɛri tɛ, kasa tɛ a la, a baga ka ca ni fosizɛni ye siɲɛ ~10, fura tɛ a la). Ani fana, gazi monokisidi, PFOA tolenw, ani diyɔsini trace. Sisi masike gansanw tɛ nafa sɔrɔ; aw bɛ ninakiliminɛnw kɛ minnu bɛ u yɛrɛ minɛ (SCBA). A taamasiɲɛw bɛ se ka mɛn.

PTFE fini min bɛ funteni caman na (fibreglasi min dilannen don ni PTFE ye) ka ɲi kosɛbɛ mikrowɛn sumaya la bawo a bɛ mikrow lase k’a sɔrɔ a ma fanga minɛ, a bɛ se ka 260°C kɛlɛ, wa a yɔrɔ tɛ nɔrɔ. Baara minnu bɛ kɛ, olu ye mikro-onde tobilikɛminɛnw ye, izini jalenw jiginni cɛsirilanw, reactor finiw walasa ka kemikɛlifɛnw sɔgɔ, ani mikro-onde popcorn bɔrɔw kɔnɔna. FDA ka kalasi minnu bɛ sɔrɔ dumuni na.

PTFE fini min bɛ funteni caman na (PTFE-coated fibreglass) tɛ se ka flex resistance ɲuman sɔrɔ barisa fibreglasi substrat bɛ kari a yɛrɛ la. Fini minnu ka fin (0,08mm) bɛ kisi ni u dabɔra kɛmɛ caman fo ka se ba caman ma; grade girinmanw (>0,25mm) bɛ kari tan ni caman kɔfɛ. Satin fini bɛ tɛmɛ fini gansan kan. Walasa ka to ka wuli ka taa ɲɔgɔn fɛ, aw bɛ PTFE filimu gɛlɛn walima fini min sinsinnen bɛ aramidi kan, aw bɛ o jateminɛ o nɔ na.

PTFE fini min bɛ funteni caman bɔ (PTFE-coated fibreglass) bɛ kɛ ka caya finiw sɛbɛnni ni kalali la funteni jiginni sɛbɛnnikɛlanw (180-230°C), ɛkran sɛbɛnni tabali datugulanw, jalen mesh cɛsirilanw, fusing machine cɛsirilanw, ani roller wrapping. A yɔrɔ min tɛ nɔrɔ, o bɛ tintin/nɔrɔli tolenw bali, o bɛ dɔ bɔ saniya jɔli waati la ani ka finiw cogoya ɲɛ. Cɛsirilan minnu tɛ ban, olu bɛ se ka kɛ sababu ye ka fɛnw dilan ka taa a fɛ.

PTFE fini min bɛ funteni caman na (fibreglasi min datugulen don ni PTFE ye) ye filɛrikɛlan ɲuman ye min bɛ kɛ ka ɲɛsin cogoya juguw ma: gazi bɔlenw buguri bɔli (siman, bɔgɔ jeni, kɔɔri bɔgɔlanw fo ka se 260°C ma), jilama sɔgɔlenw bɔli (asidiw, alkaliw, tuluw), dumuni/furakɛli sterili filɛriw, ani HEPA saniyaso filɛriw. Yɔrɔ min tɛ nɔrɔ, o bɛ buguri bali ka sɔgɔsɔgɔ, wa a bɛ a to saniya ka nɔgɔn. Membrane-laminés grades bɛ se ka ultra-low emissions sɔrɔ.

PTFE fini min bɛ funteni caman na, o bɛ kuran sɛnɛcogo ɲuman mara ka bɔ -180°C la ka se 260°C ma: a hakɛ bɛ se ka kɛ >1013 Ω·cm ye 200°C la, dielektriki sabatili bɛ sabati 2.0-2.1 na. Ni 260°C sanfɛ, PTFE bɛ nɔgɔya, ka toli ka tɛmɛ 327°C kan, ka insulasi bɔnɛ kudayi. Ni 0°C duguma, insulasi bɛ ɲɛ nka finimugu bɛ kɛ kari. Aw bɛ to 260°C kɔnɔ walasa ka baara kɛcogo dafalen sɔrɔ.

PTFE fini min bɛ funteni caman na (fibreglasi min datugulen don ni PTFE ye) ka ɲi dumunifɛnw tacogo la ka da a kan a bɛ se ka funteni 260°C, a ka nɛnɛ bɛ se ka wuli -70°C, a yɔrɔ min tɛ nɔrɔ, ani a bɛ FDA labatoli. Baarakɛcogo kolomaw: buruburuw (bisiki, buru, piza), dumuni tobilenw, bonbon nɛnɛ siraw, jirisunw, funteni datugulanw, ani wuluwuluw sirilanw. A bɛ dɔ bɔ tiɲɛni ni saniya waati la.

Surface finishing agents minnu bɛ kɛ fibreglasi fini na ka sɔrɔ ka PTFE datugu, olu nafa ka bon kosɛbɛ PTFE laban finiw baara la funteni caman na. Organosilane coupling agents bɛ molekiyɔmuw ka dancɛw dilan gilasi fibre inorganique ni PTFE organique cɛ, ka peel fanga bonya ka bɔ <2 N/cm na ka se 4-8+ N/cm ma. Furakɛli ɲuman fana bɛ funteni kunbɛnni (260°C+), dielektriki baarakɛcogo, ani kemikaliya kunbɛnni sabati. Fini min ma furakɛ, o bɛ na ni delamination, bubbling ani baarakɛ waati surun ye.

Kalandriya – ka fini min datugulen don ni PTFE ye, o digidigi miirili wulilenw ni ɲɔgɔn cɛ minnu sumana 360-380°C la – o bɛ yɔrɔ cogoya caman Changer, a bɔli cogoyaw, a tɛ se ka don a kɔnɔ, ani a kɛcogo masinko. A bɛ dɔ bɔ gɛlɛya la ka bɔ Ra 0,5-1,0 μm na ka se <0,05 μm ma, ka pinɛw datugu, ka sɛgɛn kunbɛncogo ɲɛ, nka a bɛ dɔ bɔ ɲɛjibɔ fanga ni a sɛgɛsɛgɛli la. A nafa ka bon ka ɲɛsin release liners ni kuran insulation ma.