PTFE mai rufin fiberglass sintering masana'anta yana buƙatar daidaitaccen lokacin riƙewa a 370-400 ° C. Murna mai ci gaba: 30-90s (bakin ciki) zuwa 3-5+ min (kauri). Tushen wuta: 5-15 min. Ƙarƙashin-sintering yana haifar da bazuwar, m kayan shafa wanda bawo; over-sintering yana haifar da rawaya, gatsewa, da sakin iskar fluoride mai guba. Haɓaka tsari: yi amfani da masu bin diddigin zafin wutar lantarki, gudanar da duban gani (tsarin bayyana, sassauƙa), da yin gwaje-gwajen jan tef. Koyaushe tabbatar da daidaiton yanayin zafi mai cikakken kauri.

PTFE masana'anta mai zafin jiki na buƙatar kulawa da hankali don tabbatar da aminci da tsawon rai. Maɓalli mai mahimmanci: Kada ku wuce 260 ° C (sama da 320 ° C yana fitar da hayaki mai guba), guje wa ƙugiya mai kaifi (rufin fashe, fallasa fiberglass), babu tsaftacewa (ƙarfe ulu yana lalata ƙasa mara sanda), ajiye izinin haɓakar thermal (yana hana tsagewa), da maye gurbin lokacin blistered ko peeled. An yi birgima, nesa da UV. Saka safofin hannu masu hana zafi yayin sarrafawa.

High-ƙarfi PTFE high-zazzabi masana'anta ne a hada da high-tenacity fiberglass da PTFE shafi. Key aikace-aikace span masana'antu isar (abinci yin burodi, yadi bushewa, PCB sufuri), walda kariya (zafi-sealer cover, spatter garkuwa), rushewa da zafi latsa forming (rubber gyare-gyare, PV lamination), lantarki rufi (motor Ramin liners, na USB wraps), architectural membranes (filin rufi rufi, 30+ shekara rayuwa), sinadarai anti-corro, sinadarai anti-corro. barguna), da aikace-aikace na musamman (yankewar Laser, bugu 3D).

Rayuwar sabis ɗin masana'anta mai zafin jiki mai zafi na PTFE ya bambanta sosai ta aikace-aikace. Rubutun rigakafin lalata na sinadarai na iya ɗaukar shekaru 3+ (4x ya fi roba). Tirelolin burodin abinci watannin baya tare da raguwa kaɗan. Belin jigilar masana'antu suna sawa daga gogayya. PV lamination (150 ° C, EVA lamba) yana da matsakaicin rayuwa. Aikace-aikacen gogayya mai nauyi (fayafai masu ɓarna) suna da gajeriyar rayuwa. Maɓalli masu mahimmanci: kula da zafin jiki (tsayawa ≤260 ° C), guje wa ƙuƙumma masu kaifi, tsaftacewa na yau da kullum, da maye gurbin lokaci lokacin blister ko yellowed.

PTFE high-zazzabi masana'anta (PTFE-rufin fiberglass) yana dadewa lokacin da aka kiyaye shi a ƙasa da 260 ° C, nesa da kaifi mai kaifi, kuma an tsaftace shi da kayan aiki masu laushi. Babban abubuwan da ke iyakance rayuwa: lalatawar thermal sama da 260 ° C, girgiza thermal daga saurin dumama / sanyaya, gajiyar injiniya daga lankwasa da tashin hankali, harin sinadarai daga narkakken alkali karafa ko oxidizers mai ƙarfi, lalacewa daga goge ƙarfe yayin tsaftacewa, da bayyanar UV don amfani da waje. Ingantattun sutura da substrate kuma suna da mahimmanci.

PTFE high-zazzabi masana'anta (PTFE-rufin fiberglass) ya dace da microwave dumama domin shi watsa microwaves ba tare da sha makamashi, da tsayayya 260 ° C, kuma yana da maras sanda surface. Aikace-aikace sun haɗa da tabarmar yin burodin microwave, bel ɗin busasshen masana'antu, labura don narkewar sinadarai, da injinan buhunan popcorn na microwave. Ana samun maki FDA don hulɗar abinci.

PTFE high-zazzabi masana'anta (PTFE-rufi fiberglass) yana da matalauci juriya saboda fiberglass substrate ne inherently gaggautsa. Yadudduka masu bakin ciki (0.08mm) suna tsira daga ɗaruruwa zuwa dubunnan folds; nauyi maki (> 0.25mm) fashe bayan da dama. Sakin satin ya fi saƙa a fili. Don ci gaba da lankwasawa mai maimaitawa, yi la'akari da ingantaccen fim ɗin PTFE ko masana'anta na tushen aramid maimakon.

PTFE high-zazzabi masana'anta (PTFE-rufi fiberglass) ne yadu amfani a yadi bugu da rini ga zafi canja wurin bugu bel (180-230 ° C), allo bugu tebur murfi, bushewa raga bel, fusing inji bel, da abin nadi wrapping. Wurin da ba na sanda ba yana hana ragowar tawada / m, rage lokacin tsaftacewa da inganta ingancin masana'anta. bel mara iyaka mara iyaka yana ba da damar ci gaba da samarwa.

PTFE high-zazzabi masana'anta (PTFE-rufi fiberglass) ne premium tace kafofin watsa labarai don matsananci yanayi: hayaki gas kura (ciminti, sharar gida incineration, kwal tukunyar jirgi har zuwa 260 ° C), lalata ruwa tacewa (acids, alkalis, mai), abinci / Pharmaceutical bakararre tacewa, da HEPA cleanroom tace. Wurin da ba ya tsayawa yana hana ƙura caking kuma yana ba da damar tsaftacewa mai sauƙi. Makin da aka lanƙwara na Membrane suna samun ƙarancin hayaki mai ƙarancin ƙarfi.

PTFE high-zazzabi zane yana kula da kyakkyawan rufin lantarki daga -180 ° C zuwa 260 ° C: ƙarfin juriya> 10¹³ Ω · cm a 200 ° C, kwanciyar hankali dielectric a 2.0-2.1. Sama da 260°C, PTFE yana tausasa, yana rubewa sama da 327°C, yana rasa rufin har abada. A ƙasa da 0 ° C, rufi yana inganta amma rufi ya zama mai karye. Tsaya a cikin 260 ° C don ingantaccen aiki.