Os » Nyuz » PTFE Adhesive Tep we yu kin yuz » PTFE Tep in Pakɛj Ɔt Silin: 4 Kɔr Valyu & Aw fɔ Sɛlekt

PTFE Tep in Packaging Heat Sealing: 4 Kɔr Valyu & Aw fɔ Sɛlekt

Views: 0 Author: Sayt Ɛditɔ Pɔblish Taym: 2026-06-04 Ɔrijin: Ples

Na wan pak layn we de muv fast, di ɔt sila na di bɔtul nɛk. εvri tεm we mכlt plastic stik to di siling naif, di layn de stכp fכ skrap – kil prodaktiviti. Ɛvri bad sil kin sɛn bag dɛn bak fɔ mek dɛn wok bak. Ɛni siling day we dɔn pwɛl, i kin tek bɔku bɔku mɔni fɔ chenj.

Di sɔlvishɔn simpul fɔ ful pɔsin: aplay PTFE ay-tɛmpracha tep to di silin sɔfays. Dis tin layt we dɛn mek wit PTFE-kɔt fayv glas, wit ay-tɛmpracha silikon adeziv, de chenj di ɔt silin prɔses.

Aokai PTFE dɔn de saplae PTFE tep to pak ikwipmɛnt manifakta ɛn ɛnd-yuz fɔ lɔng tɛm. Dis atikul de kɔba 4 kɔr aplikeshɔn valyu dɛn – anti-stik rilis, ikwipmɛnt protɛkshɔn, sil kwaliti, ɛn lɔw frikshɔn – plus ki sɛlɛkshɔn krayteria (sabstret, tɛmpracha, adeziv, mɛkanikal prɔpati) fɔ ɛp yu fɔ pik di rayt tep fɔ yu silin layn.

Fo Kor Aplikeshɔn Valyu dɛn fɔ PTFE Tep insay Hɛt Silin

1. Ɛliminet Adhesive Residue – Kɔntinyu fɔ Prodakshɔn we gɛt ay-Efisiɛns

Dis na PTFE tep in mɔs dairekt advantej. Di fim dɛn we dɛn kin pak we gɛt PE, PP, PET, ɛn aluminiɔm kɔmpɔzit fim dɛn kin sof ɛn stik pan bare mɛtal silin sɔfays dɛn ɔnda ɔt, we kin mek bag brok, fim kin te, ɛn dɛn kin stɔp fɔ klin bɔku tɛm.

Aw PTFE de ɛp: Ultra-lɔw sɔfayz ɛnaji (18-20 dayn/cm) de ripɛl mɔlt plastic ɛn ɔt mɛlt adeziv. Di fim de rilis klin wan ɛvri saykl.
Rizult: Rijɛkt rɛt drɔp; di mashin halt tεm fכ klin de ridyus bay 80-90%.

2. Protɛkt Hɛt-Silin Kɔmpɔnɛnt dɛn – Ɛkstɛnd di Ikwipmɛnt Layf

Di silin naif ɔ di ɔt bar na prɛsishɔn mɛtal kɔmpɔnɛnt. ova tεm, frikshכn frכm film dεm εn kכt bled dεm de west am dכn, εn כksidεshכn/kכrכshכn pit di sכfa.

PTFE as kɔnsumabl protɛktiv layt: Di tep de akt lɛk lɔw-kɔst, riples wear pad. Fɔ riples tep kin tek minit ɛn i kin tek bɔku mɔni we yu kɔmpia am wit fɔ ripɛnt ɔ riples wan kɔstɔmayz silin day ($500-$5,000+).
Rizult: Ikwipmɛnt savis layf de ɛkstɛnd bɔku bɔku wan; di day riplesmεnt intaval dεm de lεng.

3. Homogenize Hɛt Distribushɔn – Ɔpgrɛd Sil Kɔnsistɛns

Prɛmiɔm fayv glas-rɛinfɔs PTFE tep gɛt mɔdaret kusɛn ɛn tɛmal difyushɔn prɔpati. I de kɔmpɛns fɔ smɔl smɔl nɔ ivin bitwin di silin naif ɛn di pak fim na di maykro lɛvɛl.

Aw i de wok: Di tep de sheb ɔl tu di ɔt ɛn prɛshɔn mɔ ivin akɔdin to di say we dɛn sidɔm.
Rizult: Nit, kɔnsistɛns sil wit yunifom trɛnk – nɔ inkɔmplit sil (lik) ɔ ɔva bɔn (pinhol).

4. Lɔwa Frikshɔn Kɔfishin – Smɔl Film Kɔnvɛyshɔn

PTFE in ultra-lɔ kinetik frikshɔn kɔfishin (μ≈0.05-0.10) valyu pas di siling bar. I de aplay bɔku bɔku wan pan fɔm kɔla ɛn tiub sliv dɛn fɔ vertikal fɔm fil sil (VFFS) mashin dɛn.

Bɛnifit dɛn: I de ridyus di rɔn rɛsistɛns fɔ pak fim; i de mek di film strεch difכmeshכn; minimiz statik bildup (we dεn yuz anti-statik grεd).
Rizult: Stebul film fidin, smɔl jam.

Aokai PTFE de gi fayv glas-bak PTFE tep spɛshal fɔ ɔt silin aplikeshɔn dɛn. Wi silikon PSA na kroslink fɔ 260°C kɔntinyu savis, we dɛn validet bay 1,000 awa ɔt ɛj tɛst wit nɔ adhesive ooze. Blak anti-statik gred (sɔfays rɛsistɛns 106-109 Ω) de fɔ ay-spid fim layn dɛn.

Ki Pɔfɔmɛnshɔn Indikɛtɔ dɛn – Aw fɔ Pik di Rayt PTFE Tep

Di kɔndishɔn dɛn we dɛn kin sial wit ɔt kin difrɛn bad bad wan pan di tɛmpracha we dɛn kin wok, di kɔmpreshɔn fɔs, ɛn di spid we dɛn kin rɔn. Dɛn fɔ chɛk di spɛsifikɛshɔn dɛn we de dɔŋ ya we dɛn de pik.

1. Sabstrat Strukchɔ & Tiknɛs

Sabstret Tayp	Tiknɛs Opshɔn dɛn	Best For
Fayba glas-based PTFE tep (we dɛn kin yuz mɔ)	0,13 mm, 0,18 mm, 0,25 mm	Jɛnɛral ɔt silin
– 0,13 mm	–	Supiriɔr ɔt transfɔm fɔ ay-spid silin
– 0.18 mm & ɔp	–	Ɛnhans wear resistans ɛn kusɛn; fayn fɔ ebi kɔmpreshɔn, ɔt kɔt, rɔf-sɔfays silin naif
Solid PTFE film tep (skived PTFE) .	Difrɛn difrɛn	Dimand rilis aplikeshɔn wit layt frikshɔn; infεriכs wear/pankshכn rεsistεns kכmpεr to fayv glas-bεk

Tip fɔ pik: 0.13 mm ɔ 0.18 mm fayv glas tep fɔ sial wit ɔt ɔltɛm; ɔpgrɛd to 0.25 mm fɔ frɛkuɛnt kɔt sɛnɛriɔ dɛn we kin mek tep brok (ɛgz., layn dɛn usay di silin naif kin kɔt di fim bak).

2. Tɛmpratura Rɛsistɛns & Ay-Tɛmpratura Rilis Stebiliti

Paramita	Di tin we dɛn nid fɔ du	Wetin du
Kɔntinyu fɔ ɔpreshɔn tɛmpracha	-70°C to 260°C	I de kɔba kɔvɛnshɔnal ɔt-silin rɛnj (120-220°C)
Instant pik tɛmpracha	≥300°C (fɔ shɔt tɛm) .	di puls siling εn hot kכt kin pas 300°C fכ sכm tεm – i fכ avכyd sכch כ kabכnayzeshn
Lɔng tɛm rilis stebiliti	Premium PTFE emulshɔn we dɛn kin yuz	Lɔw-grɛd PTFE kɔtin de sɔfa rɛsin maykreshɔn ɛn dɛgrad anti-stik pefɔmɛns ɔnda sɔstayn ay ɔt

3. Adhesive Tayp – Silikɔn PSA Na Nɔn-Nɛgoshiabl

Di maksimal savis tɛmpracha fɔ di tep we dɔn dɔn na di adeziv de disayd – wan tɔp kɔz fɔ mek i nɔ wok bifo tɛm.

Tayp fɔ Adhesive	Risistɛns fɔ Ɔt	Suitability fɔ Hɛt Silin
Silikɔn PSA (dɛn kin lɛk am) .	≥260°C na di wɔl	✅ I de kip stebul adheshon na ay temperechur, no embrittlement, minimal residue afta rimoval
Akrilik PSA we dɛn kin yuz	150-180°C tipik	❌ Prone to adhesion failure, bubble, residual glue overflow oba threshold – na fɔ lɔw-tɛm ɔ rum-tɛmpracha aplikeshɔn nɔmɔ

Pil adhesion rikwaymɛnt: Minimum initial tak ≥8 N/25 mm (stenlɛs stiɛl) de mek shɔ se tayt lamineshɔn pan smol silin mɛtal we nɔ gɛt edj kɔl ɔ shift ɔnda ɔt ɛn prɛshɔn.

4. Mɛkanikal & Fizik Prɔpati dɛn

Land	Tep we dɛn Bak wit Fayba Glas	Solid PTFE film tep we yu go yuz
Tɛnsil trɛnk	I ay (≥200 N/cm) .	Lo
Elongation	≤5% (dimenshɔnal stebul) .	I pas ɔl – i nid fɔ tek tɛm yuz am fɔ mek i nɔ strɛch
Wear resistans fɔ wɛr	Eksɛlɛnt (glas fayba riinfɔsmɛnt) .	Pɔ

5. Ilektrikal Insuleshɔn & Anti-Statik (We Nid) .

Tin	Di tin we dɛn nid fɔ du	Aplay fɔm
Dielektrik trɛnk	≥3 kV brekdaun vɔlɔt	Sefty fɔ ilɛktrik itin silin bar
Anti-statik/kɔnduktiv modifyeshɔn	Surface resistans 106–109 Ω	Ha-spid film layn usay statik de mek dɔst adsɔpshɔn, jam, ɔ ɔpreshɔn shɔk

Rikɔmɛndishɔn: Blak anti-statik PTFE tep de fɔ siriɔs statik akyumyuleshɔn – i de kɔndɔkt chaj away smol smol we nɔ de kɔmprɔmis rilis.

Sɔma – Kwik Sɛlɛkshɔn Gayd

Aplikeshɔn fɔ Silin fɔ Ɔt	PTFE Tep we dɛn kin rɛkɔmɛnd	Ki Speks
Standart VFFS/HFFS (120-180°C) ɛn di ɔda wan dɛn.	0.13 mm fayba glas + silikon PSA	Gud ɔt transfa, lɔw kɔst
Hevi-duti silin / hot kot	0.18-0.25 mm fayv glas + silikon PSA	Ekstra wear ɛn pankchɔ rɛsistɛns
High-speed film wit statik ishu dɛn	0.13-0.18 mm anti-statik blak PTFE + silikon PSA	Surface resistans 106-109 Ω
Pulse siling (brif 300°C spayk) .	0,13 mm premium silikon PSA	Verified 300°C pik rεsistεns
Low-temperature / yus wan wan tɛm nɔmɔ	Akrilik PSA (dɛn nɔ kin advays fɔ mek dɛn mek am) .	Na if temp <150°C nɔmɔ

In sɔmari , PTFE ay-tɛmpracha tep we dɛn aplay to ɔt-silin naif ɛn silin strip dɛn de gi 4 kɔr valyu dɛn: anti-stik rilis (de mek dɛn nɔ gɛt dawt), ikwipmɛnt protɛkshɔn (de sev kɔst fɔ day riplesmɛnt), ɔptimayz sil kwaliti (homogenized ɔt/prɛshɔn), ɛn lɔw frikshɔn (smooth film fid).

Fɔ standad pakej ɔt silin, fayv glas-bɛk PTFE tep wit silikon adeziv insay 0.13 mm ɔ 0.18 mm tik na di wokɔs we dɛn dɔn pruv. Fɔ layn dɛn we de kɔt ɔltɛm ɔ we gɛt ay statik, ɔpgrɛd to 0.25 mm ɔ anti-statik blak gred. Ɔltɛm chɛk di adhesive in kɔntinyu tɛmpracha rɛytin – silikon PSA, nɔto akrilik.

Nid PTFE tep fɔ yu ɔt silin layn? Aokai PTFE de gi ful rεnj כf tik, wit, εn anti-statik opshכn wit dכkument silikon PSA hεt rεytin. Kɔntakt wi wit yu mashin tayp, siling tɛmpracha, ɛn film matirial fɔ wan rɛkɛmɔndeshɔn.

Abov teknikol kɔntinyu we dɛn gi bay Jiangsu Aokai Nyu Matirial Teknɔlɔji Kɔmni, Ltd.

Fɔ ditayl paramita, aplikeshɔn introdukshɔn, ɛn kɔstɔmayz sɔlvishɔn fɔ ful-rɛnj prodak inklud PTFE ay-tɛmpracha klos, PTFE ay-tɛmpracha adeziv tep, PTFE mɛsh kɔnvaysɔ bɛlt, simlɛs fiuzin mashin bɛlt, singl-sayd PTFE kɔt fabrik, ay-tɛmpracha rɛsistant kɔnvaysɔ bɛlt ɛn fayvglas klot , duya kɔntakt wi: