Rol PTFE tep kin divεlכp intalayεr adheshon (bכk) εn adhesive tכnfכs di tεm we dεn de stכr am fכ lכng tεm. Di tin dɛn we kin mek am: PTFE film ɛlastik mɛmori ɛn silikon PSA de krip ɔnda prɛshɔn/ɔt. Prɛvenshɔn: gradient wayndin tɛnsiɔn (ɔta tayt, insay lɔs) we dɛn de mek am, plus rilis kɔtin na di sayd we nɔ de adhesive. Stɔr na -15°C to 40°C, 30-70% RH, ɔrizɔntal pan rɛk, rɔta rol dɛn ɛvri kwata. Fɔ tik adhesive gred, ad rilis pepa bitwin layers.

PTFE ay-tɛmpracha fabrik de gi siks ki advantej dɛn as printin kɔnvaysɔ bɛlt: nɔ-stik sɔfays (printin paste ɛn ink rilis klin wan), 260°C ɔt rɛsistɛns (efishin drying), dimɛnshɔnal stebiliti (<0.5% elongashɔn, prɛsis rɛjista), kemikal inɛtnɛs (rɛsist kɔrosiv paste), lɔ frikshɔn (smol ɔpreshɔn), ɛn kɔstɔmayz (tik kɔlɔ,, anti-statik) we de agens. I fayn fɔ skrin printin, dijital printin, ɛn ɔt transfa aplikeshɔn dɛn.

Anti-statik PTFE ay-tɛmpracha fabrik de kɔba di nɔ-stik, ɔt-rɛsistant (260°C), ɛn kemikal inɛt prɔpati dɛn fɔ standad PTFE wit statik-dissipativ pefɔmɛns. Ki aplikeshɔn dɛn: ilɛktroniks manufakchurin (PCB lamineshɔn, kɔmpɔnɛnt handlin), PV modul laminɛshɔn (we de mek ESD nɔ pwɛl solar sɛl dɛn), it ɛn famasitik prɔsesin (ESD-sef baking layna dɛn), kemikal plant dɛn (anti-kɔrɛshɔn, anti-statik daktin), ɛn tɛkstayl/printin industri. Surface resistans tipikli 106–109 Ω.

PTFE ay-tεmpratura tep dεm we dεn stכr insay rol fכm kin sכfa frכm intalayεr adheshon (bכk) εn adhesive tכnfכs to di nכn-stik sayd. Rut kɔz: PTFE film ɛlastik mɛmori ɛn silikon PSA krip ɔnda prɛshɔn ɛn ɔt. Sɔlv: gradient wayndin tɛnsiɔn – tayt pan ɔda layers, lɔs pan insay layers – yuz klos-lɔp tɛnsiɔn kɔntrol. kompliment wit rilis kotin, propa stכrej (15-40°C, 30-70% RH), כrizכnal plesmεnt, εn kwata rol roteshכn.

PTFE ay-tɛmpracha fabrik savis layf kin difrɛn bad bad wan bay aplikeshɔn. Kεmikכl anti-kכroshכn layn kin las 3+ ia (4x lכng pas rכba). Food baking trays las mɔnt wit smɔl degradation. Indastrial kɔnvayɔr bɛlt dɛn kin wɛr bikɔs ɔf frikshɔn. PV laminεshכn (150°C, EVA kכntakt) gεt mכdarεt layf. Hevi frikshɔn aplikeshɔn dɛn (abrasive disk) gɛt shɔt layf. di men tin dεm: tεmprachכ kכntrכl (stεy ≤260°C), avכyd shap kris, klin am כltεm, εn riples am di tεm we yu blista כ yכlכ.

PTFE ay-tɛmpracha tep we dɛn yuz fɔ kɔntakt it fɔ rɛspɛkt strikt tɛmpracha limit: ≤260°C fɔ kɔntinyu fɔ yuz (nɔ gɛt tɛm limit), 260-300°C fɔ te 30 minit nɔmɔ, ɛn >300°C nɔ fɔ yuz am. Di tep na fɔ indaykt kɔntakt nɔmɔ (tre layna, ɔt sila kɔva), nɔto fɔ rap it dairekt wan. Nɔ ɛva wok we yu nɔ gɛt lod fɔ it (dray ɔt). Riples if i gɛt blista, yɔlɔ, ɔ wɛr.

PTFE ay-tɛmpracha fabrik (PTFE-coated fiberglass) kin las fɔ lɔng tɛm we dɛn kip am dɔŋ 260°C, fa frɔm shap kris, ɛn klin am wit sɔft tul dɛn. Men tin dɛn we de stɔp pɔsin fɔ liv: di wam we de pwɛl pas 260°C, di tɛmal shɔk we i de ɔt/kul kwik kwik wan, we di mɛkanikal taya we i de bɛnd ɛn tɛnsi, kemikal atak frɔm di alkali mɛtal dɛn we dɔn rɔtin ɔ strɔng ɔksidayza, damej frɔm di mɛtal skrap dɛn we dɛn de klin, ɛn we dɛn de yuz UV fɔ yuz na do. Kwaliti fɔ di kɔtin ɛn di sabstret sɛf impɔtant.

PTFE ay-tεmpratura fכbrik de stebul te to 300°C, bכt insay faya i de kכmכt εn rilis hεli tכxik gas dεm: haydrojεn fכrayd (HF) (kכrosiv, pulmonari εdima) εn pεrfluoroisobutylene (PFIB) (we nכ gεt kכla, nכ de smεl, ~10x mכr tכxik pas fכsjin, nכ antidot). Dɔn bak, kabɔn monoksayd, PFOA rɛsɛdyu, ɛn trays dayɔksin. Ɔdinari smok mask dɛn nɔ de wok; yuz self-contained breathing apparatus (SCBA) we yu kin yuz fɔ blo. Di sayn dɛm kin delay.

Silikɔn prɛshɔn-sɛnsitiv adeziv (PSA) fɔ PTFE ay-tɛmpracha tep dɛn kin difrɛn bad bad wan pan ay-tɛmpracha ol pefɔmɛns. methylphenyl silicone PSA de kip >85% peel strכng afta 250°C/7 de, we standad methyl tayp de dכp to 50-70%. adishכn-kכyur (haydrosilylation) sistεm dεm de gi bכku bεtε stebiliti pas pεrכksayd-kכri. Fɔ kɔntinyu 200°C+ savis, pik adishɔn-kyud ay-fɛnil gred dɛn.

Tɛmli kɔnduktiv PTFE prɛshɔn-sɛnsitiv adeziv (PSA) tep dɛn fɔ kɔndɔkt ɔt we dɛn de stika. If yu ad fil, i de mek di tɛmral kɔnduktiviti bɛtɛ bɔt i de ambɔg di adheshon. Optimal balans de yuz sfεrikal kכs patikyula dεm (as kכnduktiv skel) we dεn blεnd wit fayn patikyula dεm (fכ fulכp vכyd), we de kip tכtal fil lod jכs oba di pεrkolashכn thrεshold. Nɔ yuz flɛks ɛn fayv; dɛn kin kil tak.