Mapepala a PTFE amagawidwa kukhala matabwa otembenuzidwa, matabwa opangidwa ndi masitepe.

Mbale wopangidwa
The kuumbidwa mbale amapangidwa polytetrafluoroethylene utomoni ndi akamaumba pa firiji, ndiyeno sintered ndi utakhazikika, ndi makulidwe a PTFE kuumbidwa mbale ndi5mm-200mm.
Masitepe board
PTFE masitepe ndi kukonzedwa ndi extrusion kapena kutembenukira njira.Chifukwa cha kutsetsereka kwawo bwino, mphamvu zodalirika komanso kutalika kolimba, nthawi zambiri amagwiritsidwa ntchito pamakwerero otsetsereka, ma slider othandizira, njanji zowongolera, ndi zina zambiri.
Kumene, ndi PTFE mankhwala opangidwa ndi ndondomeko iliyonse kwambiri zosunthika ndipo ndi wapamwamba kwambiri mabuku katundu.Amagwiritsidwa ntchito kwambiri ngati zida zotchinjiriza zamagetsi ndi zomangira zomwe zimalumikizana ndi zida zowononga, zowongolera, zisindikizo za njanji ndi zida zopaka mafuta, zomwe zimagwiritsidwa ntchito kwambiri muzotengera zamankhwala, zamankhwala, zopaka utoto, akasinja osungira, nsanja zochitira, mapaipi akuluakulu odana ndi dzimbiri;Makina, zomangamanga, zoyenda mlatho, njanji zowongolera;kusindikiza ndi utoto, makampani kuwala, nsalu makampani odana zomatira zipangizo, etc.
Ubwino:
Kutentha kwakukulu kwa kutentha - kutentha kwa ntchito mpaka260℃.
Kukana kutentha kwapansi - kulimba kwa makina abwino;5% elongation ikhoza kusungidwa ngakhale kutentha kutsika-196 ° C.
Kukana kwa dzimbiri - kusakhala ndi mankhwala ambiri ndi zosungunulira, kukana kwa asidi ndi alkali, madzi ndi zosungunulira zosiyanasiyana.
Weather Resistant - Ali ndi moyo wokalamba wabwino kwambiri kuposa pulasitiki iliyonse.
Kupaka Mafuta Kwambiri - Kutsika kwapakati pa kukangana pakati pa zinthu zolimba.
Non-adhesion - ndi yaying'ono padziko kukanikizana mu zipangizo olimba, satsatira chinthu chilichonse, ndi makina ake katundu ali ndi koyeneka kakang'ono kwambiri mikangano, kokha1/5 chikho cha polyethylene, yomwe ndi mbali yofunika kwambiri ya perfluorocarbon pamwamba.Ndipo chifukwa fluorine- mpweya unyolo intermolecular mphamvu ndi otsika kwambiri, PTFE si zomata.
Non-poizoni - Ndi physiologically inert, ndipo alibe zotsatira zoipa pamene aikidwa m'thupi ngati chotengera magazi yokumba ndi chiwalo kwa nthawi yaitali.
Mphamvu zamagetsi PTFE ili ndi kutayika kwa dielectric mocheperako komanso kutayika kwa dielectric mosiyanasiyana pafupipafupi, komanso voteji yosweka kwambiri, resistivity volume and arc resistance.
Kukana kwa radiation Kulimbana ndi ma radiation a PTFE ndikoyipa (104rad), ndipo imawonongeka ndi cheza champhamvu kwambiri, ndipo mphamvu zamagetsi ndi makina a polima zimachepetsedwa kwambiri.Ntchito Polytetrafluoroethylene akhoza kukonzedwa ndi psinjika kapena extrusion;imathanso kupangidwa kukhala madzi amwazi amwazi kuti azitikita, kulowetsedwa kapena kupanga ulusi.PTFE chimagwiritsidwa ntchito mu atomiki mphamvu, zakuthambo, zamagetsi, magetsi, mankhwala, makina, chida, chida, zomangamanga, nsalu, chakudya ndi mafakitale ena monga mkulu ndi otsika kutentha kugonjetsedwa, dzimbiri zosagwira zipangizo, insulating zipangizo, odana ndi ndodo zokutira, etc. .
Kukana kukalamba kwa Atmospheric: kukana kwa radiation ndi kutsika kochepa: kuwonetseredwa kwanthawi yayitali mumlengalenga, pamwamba ndi magwiridwe antchito sizisintha.
Kusayaka: Mlozera wa malire a okosijeni uli pansipa90 .
Acid ndi alkali kukana: osasungunuka mu zidulo amphamvu, alkalis ndi organic solvents.
Kukana kwa okosijeni: kumatha kukana dzimbiri zamafuta amphamvu.
Acidity ndi alkalinity: osalowerera ndale.
The makina zimatha PTFE ndi zofewa.Lili ndi mphamvu zochepa kwambiri.
Polytetrafluoroethylene(F4, PTFE)ili ndi machitidwe abwino kwambiri: kutentha kwambiri kukana - kugwiritsa ntchito nthawi yayitali kutentha kwa200-260madigiri, otsika kutentha kukana - akadali ofewa pa-100madigiri;kukana dzimbiri - kukana aqua regia ndi zosungunulira zonse organic;Kukana kwanyengo - moyo wabwino kwambiri wokalamba mu mapulasitiki;mafuta ochulukirapo - okhala ndi kagawo kakang'ono kwambiri (0.04) mu mapulasitiki;osakhala ndodo - ndi kupsinjika kwazing'ono pamwamba pa zinthu zolimba popanda kumamatira ku chirichonse;zopanda poizoni - physiologically inert;Zabwino kwambiri zamagetsi, ndi Kalasi yabwinoC zipangizo zotetezera.