PTFE high-temperature jira rinoshandiswa zvakanyanya muindasitiri yemakemikari kune zvinomwe zvakakosha zvikumbiro: flange gaskets uye pombi linings (inodzivirira yakasimba acids / alkali), reactor uye matangi linings (inodzivirira simbi kukora, kuchenesa nyore), mabhegi ekusefa ekuora gasi (kusvika 260 ° C), anti-corrosion yekuwedzera, majoini ekuburitsa, majoini ekuburitsa machira. composite molding, uye yemagetsi/thermal insulation wraps. FDA uye UL mamakisi aripo.

PTFE high-temperature fabric (PTFE-coated fiberglass) inopa zvikomborero zvina zvakakosha se-anti-corrosion lining: kemikari inertness (inopesana ne aqua regia, alkalis yakasimba, zvinonyungudutsa), yakawanda yekushisa (-70 ° C kusvika 260 ° C inoenderera mberi, 350 ° C peak), dimensional kugadzikana (<0.5 uye kuchenesa kwepamusoro-kureba), (kudzikamisa-kureba kwepamusoro), kuchenesa (kureba-kureba). Inoshandiswa mumakemikari mapaipi, desulfurization shongwe, pickling matangi, uye chikafu / mishonga yemishonga. FDA mamakisi aripo.

PTFE high-temperature jira rinopa zvitanhatu zvakakosha zvakakosha sebhanhire rekudhinda: non-stick surface (printing paste uye inki kusunungurwa zvakachena), 260 °C heat resistance (inoshanda kuomesa), dimensional kugadzikana (<0.5% elongation, kunyatsonyoreswa), kemikari inertness (inopikisa corrosive pastes), low friction, customothbler anti-static). Yakanakira kudhinda skrini, kudhinda kwedhijitari, uye kupisa kwekufambisa maapplication.

Anti-static PTFE high-temperature jira rinobatanidza iyo isiri-tsvimbo, inodzivirira kupisa (260 ° C), uye kemikari inert zvimiro zveyeja PTFE ine static-dissipative performance. Zvishandiso zvakakosha: kugadzirwa kwemagetsi (PCB lamination, component handling), PV module lamination (inodzivirira kukuvadzwa kweESD kune maseru ezuva), chikafu nekugadzirwa kwemishonga (ESD-yakachengeteka baking liners), makemikari zvirimwa (anti-corrosion, anti-static ducting), uye machira / maindasitiri ekudhinda. Kuramba kwepamusoro kazhinji 10⁶–10⁹ Ω.

PTFE yakakwirira-tembiricha yejira sevhisi hupenyu hunosiyana zvakanyanya nekushandisa. Kemikari anti-corrosion lining inogona kugara makore matatu+ (4x kureba kupfuura rabha). Chikafu chekubika matireyi mwedzi yapfuura nekuderera kudiki. Industrial conveyor mabhandi anopfeka kubva mukukweshana. PV lamination (150°C, EVA kuonana) ine upenyu huri pakati nepakati. Heavy friction applications (abrasive discs) ine hupenyu hupfupi. Zvinhu zvakakosha: kudzora tembiricha (gara ≤260 ° C), dzivirira kutsemuka kwakapinza, kuchenesa nguva dzose, uye kutsiva panguva yakakodzera kana blistered kana yero.

PTFE high-temperature jira rinodzikama kusvika ku300°C, asi mumoto rinoora uye rinobudisa magasi ane muchetura zvikuru: hydrogen fluoride (HF) (corrosive, pulmonary edema) uye perfluoroisobutylene (PFIB) (isina ruvara, isinganhuhwi, ~10x ine muchetura kupfuura phosgene, nododo). Zvakare kabhoni monoxide, PFOA zvakasara, uye tsvaga dioxins. Masikisi ehutsi akajairika haashande; shandisa self-contained breathing apparatus (SCBA). Zviratidzo zvinogona kunonoka.

PTFE high-temperature fabric (PTFE-coated fiberglass) yakanakira microwave kudziyisa nekuti inoendesa microwaves isingatore simba, inopikisa 260°C, uye ine nzvimbo isina tsvimbo. Zvishandiso zvinosanganisira ma microwave ekubikira, mabhandi ekuomesera emuindasitiri, mareactor linings ekugayiwa kwemakemikari, uye microwave popcorn bag liner. FDA mamakisi anowanikwa kune chikafu chekubata.

PTFE high-temperature jira (PTFE-yakavharidzirwa fiberglass) haina kusimba kuchinjika nekuti iyo fiberglass substrate inogadzika brittle. Machira matete (0.08mm) anopona mazana kusvika kuzviuru zvemapete; magiredhi anorema (> 0.25mm) anotsemuka mushure memakumi mazhinji. Satin weave inodarika plain weave. Kuti urambe uchipeta, funga yakasimba PTFE firimu kana aramid-based fabric panzvimbo.

PTFE high-temperature fabric (PTFE-coated fiberglass) inoshandiswa zvakanyanya mumucheka kudhinda uye kudhayira kupisa kupisa mabhandi ekudhinda (180-230 ° C), zvivharo zvetafura yekudhinda, kuomesa mesh mabhandi, fusing machine mabhandi, uye roller wrapping. Nzvimbo yayo isina tsvimbo inodzivirira inki / inonamatira zvakasara, kuderedza kuchenesa nguva yekuchenesa nekuvandudza kunaka kwejira. Mabhandi asingagumi asingagumi anogonesa kuenderera mberi kwekugadzirwa.

PTFE high-temperature fabric (PTFE-coated fiberglass) is a premium filter media for extreme conditions: flue gas dust kubvisa (simende, kupisa tsvina, marasha boilers anosvika 260°C), corrosive liquid filtration (acids, alkalis, oils), food/pharmaceutical sterile filtration, uye HEPA cleanroom filters. Isiri-tsvimbo inodzivirira guruva caking uye inobvumira kuchenesa nyore. Membrane-laminated mamakisi anowana ultra-low emissions.