PTFE lesela la thempereichara e phahameng (PTFE- tlotsitsoeng fiberglass) na le fokolang flex ho hanyetsa hobane substrate fiberglass ka tlhago ke brittle. Masela a masesane (0.08mm) a phela makgolo go ya go dikete tša go phuthwa; mephato e boima (> 0.25mm) e phatloha ka mor'a mashome a mashome. Satin loga outperforms loga thota. Bakeng sa go koba mo go tšwelago pele mo go feto-fetogago, nagana ka filimi e tiilego ya PTFE goba lešela leo le theilwego go aramid go e na le moo.

PTFE phahameng-mocheso lesela (PTFE- tlotsitsoeng fiberglass) e ho pharaletseng sebediswa ka masela hatisa le dae bakeng sa mocheso phetiso khatiso mabanta (180-230 ° C), skrine hatisa tafole likoahelo, omisa letlooeng mabanta, fusing mochine mabanta, le rolara phuthela. Bokagodimo bja yona bjo bo sa kgomaretšego bo thibela mašaledi a enke/sekgomaretši, bo fokotša nako ya go se šome ya go hlwekiša le go kaonafatša boleng bja lešela. Mabanta a sa felego a seamless a kgontšha tšweletšo ye e tšwelago pele.

PTFE phahameng-mocheso lesela (PTFE- tlotsitsoeng fiberglass) ke Premium filtara mecha ea litaba bakeng sa maemo a feteletseng: flue khase lerole tloso (samente, litšila incineration, malahla boilers ho fihlela ho 260 ° C), corrosive mokelikeli filtration (esiti, alkali, oli), lijo / meriana nyopa filtration, le HEPA cleanroom filtara. Bokagodimo bjo bo sa kgomaretšego bo thibela go caking ga lerole gomme bo dumelela go hlwekiša gabonolo. Membrane-laminated mephato fihlelela ultra-tlaase tšilafalo.

PTFE phahameng-mocheso lesela boloka babatsehang motlakase kwahelang ho tloha -180 ° C ho 260 ° C: bophahamo ba modumo resistivity > 1013 Ω · cm ka 200 ° C, dielectric kamehla tsitsitseng ka 2.0-2.1. Ka godimo ga 260°C, PTFE e a nolofala, e a bola ka godimo ga 327°C, e lahlegelwa ke go thibela go fiša sa ruri. Ka fase ga 0°C, go thibela go fiša go a kaonafala eupša go tlotša go ba brittle. Dula ka gare ga 260°C bakeng sa tshepedišo ye e ka botwago.

PTFE phahameng-mocheso lesela (PTFE- tlotsitsoeng fiberglass) e loketseng bakeng sa lijo conveyor mapanta ka lebaka la lona 260 ° C mocheso ho hanyetsa, -70 ° C batang ho feto-fetoga le maemo, bao e seng khomaretse holim, le FDA latelwa. Ditirišo tše bohlokwa: di-oven tša go baka (dibiscuit, borotho, pizza), di- conveyor tša dijo tše di gadikilwego, mela ya go fodiša malekere, dithanele tša go gatsela, di-heat sealers le go phuthela ka rolara. E fokotša tshenyo le nako ya go hlwekiša.

Warp le weft segokanyipalo sa fiberglass lesela laola PTFE phahameng-mocheso lesela tshebetso. Kitlano ya godimo e oketša maatla a go goga le boreledi bja bokagodimo eupša e fokotša maatla a go gagoga (inverted U-curve), go fetofetoga le maemo, le go tsenelela ga go tlotša. Optimal segokanyipalo lekalekanya go tsenelela, go ganetša megokgo, go feto-fetoga le maemo le go fetša bokagodimo. Kitlano segokanyipalo sutu mafolofolo koba; segokanyipalo se phahameng bakeng sa bao e seng khomaretse le kwahelang.

Calendering – go tobetša lešela leo le tloditšwego ka PTFE magareng ga dirolara tša seipone tše di fišago ka 360-380°C – go fetoša kudu sebopego sa bokagodimo, dithoto tša go lokollwa, go se tsenelele, le tshepedišo ya metšhene. E fokotša makgwakgwa go tšwa go Ra 0.5-1.0 μm go ya go <0.05 μm, e tiiša mekoti ya diphini, e kaonafatša go ganetša go apara, eupša e fokotša maatla a go gagoga le go fetofetoga. Bohlokwa bakeng sa lokolloa liners le motlakase kwahelang.

PTFE phahameng-mocheso lesela le silicone lesela bobeli sebelisa fiberglass lesela e le motheo empa fapana ka tlotsa thepa (PTFE resin vs silicone rabara). PTFE e phala ka go se kgomarele, go ganetša go apara, le go ganetša dikhemikhale go fihla go 260°C. Lesela la silicone le fana ka go fetofetoga mo go phagamego, go thibela mohlagase, le go ganetša mollo (go fihla go 230°C). Kgetha go ya ka selo seo o se etilego pele.

PTFE phahameng-mocheso lesela (PTFE lera thepa) ke kgetho premium bakeng sa tensile mehaho. Mehola ya bohlokwa: bophelo bja ka ntle bja ngwaga wa 30+, bokagodimo bjo bo itšhireletšago (meetse a pula a hlatswa ditšhila), phetišetšo ya seetša se boleta (6-13%), tekanyetšo ya mollo ya Sehlopha sa A, le maatla a go swana le tšhipi ka fase ga 1.5 kg/m2. E dirišwa mapatlelong, maema-fofaneng le meagong ya seswantšhetšo lefaseng ka bophara.

PTFE phahameng-mocheso lesela fana ka ikhethang lik'hemik'hale ho hanyetsa, mamella acid e matla, alkali, solvents manyolo, le dikgase bonyang. Sehlogo se se hlalosa ka botlalo dilo tša yona tšeo di sa kgonego go lwantšha, mafokodi (ditšhipi tša alkali tše di qhibidišitšwego, didirišwa tše matla tša fluorinating) le mabaka a bohlokwa a bjalo ka themperetšha, go tsepama le kgateletšego ya motšhene.