PTFE akwa na-ekpo ọkụ (fiberglass mkpuchi PTFE) na-adịru ogologo oge ma ọ bụrụ na edobere ya n'okpuru 260ºC, pụọ na creases dị nkọ, wee kpochaa ya na ngwa dị nro. Isi ihe na-egbochi ndụ: mmebi okpomọkụ n'elu 260 ° C, ihe na-ekpo ọkụ ọkụ site na ikpo ọkụ ngwa ngwa / ngwa ngwa, ike ọgwụgwụ na-agbaze na esemokwu, agha kemịkalụ sitere na ọla alkali gbazere ma ọ bụ ihe ndị na-eme ka ọ dị ike, mmebi site na nchara ígwè n'oge nhicha, na ikpughe UV maka iji n'èzí. Ogo mkpuchi na mkpụrụ dịkwa mkpa.

PTFE akwa akwa okpomọkụ kwụsiri ike ruo 300 ° C, mana n'ime ọkụ ọ na-emebi ma na-ahapụ gas na-egbu egbu: hydrogen fluoride (HF) (corrosive, pulmonary edema) na perfluoroisobutylene (PFIB) (enweghị agba, enweghị isi, ~ 10x karịa phosgene, enweghị ọgwụ mgbochi). Ọzọkwa carbon monoxide, PFOA foduru, na trace dioxins. Ihe mkpuchi anwụrụ ọkụ nkịtị adịghị arụ ọrụ; jiri ngwa iku ume na-ejide onwe ya (SCBA). Enwere ike igbu oge mgbaàmà.

PTFE akwa na-ekpo ọkụ (fiberglass mkpuchi PTFE) dị mma maka ikpo ọkụ ngwa ndakwa nri n'ihi na ọ na-ebunye microwaves na-etinyeghị ike, na-eguzogide 260 ° C, ma nwee elu na-adịghị mma. Ngwa gụnyere igwe na-eme achịcha ngwa ndakwa nri, eriri igwe na-ebufe nkụ nke ụlọ ọrụ mmepụta ihe, lining reactor maka mgbari kemịkalụ, yana akwa mkpuchi akpa popcorn microwave. Ọkwa FDA dị maka kọntaktị nri.

PTFE akwa-okpomọkụ ákwà (PTFE-ntekwasa fiberglass) nwere ogbenye Flex eguzogide n'ihi na fiberglass mkpụrụ bụ inherently kenkuwa. Uwe dị gịrịgịrị (0.08mm) na-adị ndụ ọtụtụ narị ruo ọtụtụ puku mpịaji; akara ule dị arọ (> 0.25mm) na-agbawa mgbe ọtụtụ iri gasịrị. Akpara Satin na-aka nke ọma karịa. Maka ịgbagọ nkwụghachi na-aga n'ihu, tụlee ihe nkiri PTFE siri ike ma ọ bụ akwa dabere na aramid kama.

A na-eji akwa akwa okpomọkụ dị elu PTFE (PTFE mkpuchi fiberglass) nke a na-eji na-ebi akwụkwọ na akwa akwa maka eriri na-ebufe okpomọkụ (180-230 Celsius C), ihe mkpuchi tebụl obibi akwụkwọ, ihicha eriri ntupu, eriri igwe fusing, na mkpuchi mkpuchi. N'elu ya na-adịghị mma na-egbochi ink / nrapado ihe fọdụrụnụ, na-ebelata ihicha oge nkwụsị na imeziwanye àgwà ákwà. Akara na-enweghị njedebe na-eme ka mmepụta na-aga n'ihu.

PTFE akwa na-ekpo ọkụ (fiberglass mkpuchi PTFE) bụ mgbasa ozi nzacha adịchaghị maka ọnọdụ dị oke egwu: iwepụ uzuzu gas (ciment, mkpofu ọkụ, igwe ọkụ ọkụ ruo 260 Celsius C), nzacha mmiri mmiri na-emebi emebi (acids, alkalis, mmanụ), nri / ọgwụ sterile filtration, na HEPA. Igwe anaghị agba nchara na-egbochi ime uzuzu ma na-enye ohere ihicha ngwa ngwa. Ọkara akara nke membrane na-enweta ihe ọkụkụ dị ala.

PTFE akwa okpomọkụ dị elu na-ejigide mkpuchi ọkụ eletrik dị mma site na -180 ° C ruo 260 ° C: resistivity olu> 10¹³ Ω · cm na 200 ° C, dielectric kwụsiri ike na 2.0-2.1. N'elu 260°C, PTFE na-adị nro, na-emebi n'elu 327°C, na-efunahụ mkpuchi na-adịgide adịgide. N'okpuru 0 Celsius C, mkpuchi na-akawanye mma mana mkpuchi na-agbaji. Nọrọ n'ime 260 Celsius maka ịrụ ọrụ a pụrụ ịdabere na ya.

PTFE akwa na-ekpo ọkụ (fiberglass mkpuchi PTFE) dị mma maka eriri ndị na-ebu nri n'ihi nguzogide okpomọkụ nke 260 Celsius, -70 ° C oyi na-agbanwe agbanwe, elu na-adịghị mma, na nnabata FDA. Ngwa ndị dị mkpa: oven ebe a na-eme achịcha (biscuits, bred, pizza), ndị na-ebu nri e ghere eghe, ahịrị jụrụ swiiti, ọwara mmiri na-ekpo ọkụ, ihe mkpuchi ọkụ, na ihe mkpuchi. Na-ebelata oge mkpofu na ihicha.

Elu emecha mmadụ etinyere na fiberglass ákwà tupu PTFE mkpuchi dị oké egwu maka ikpeazụ PTFE elu-okpomọkụ ákwà ịrụ ọrụ. Ndị na-ahụ maka njikọta Organosilane na-emepụta àkwà mmiri molekụla n'etiti eriri iko inorganic na PTFE organic, na-akwalite ike bee site na <2 N/cm ruo 4-8+ N/cm. Ọgwụgwọ nke ọma na-emekwa ka nguzogide okpomọkụ (260°C+), ịrụ ọrụ dielectric, na nguzogide kemịkal. Akwa akwa na-adịghị edozi na-eduga na delamination, na-agbapụta, na obere ọrụ ndụ.

Warp na weft njupụta nke fiberglass ákwà na-ekpebi PTFE akwa-okpomọkụ ákwà arụmọrụ. Njupụta dị elu na-abawanye ike tensile na ire ụtọ dị elu mana ọ na-ebelata ike anya mmiri (U-curve na-atụgharị), mgbanwe, na ntinye mkpuchi. Njupụta kacha mma na-edozi ntinye, mgbochi anya mmiri, mgbanwe, na imecha elu. Obere njupụta dabara ike ekwe ekwe; njupụta dị elu maka enweghị osisi na mkpuchi.