EVOH/PP high-barrier film , PP-based EVOH lidding film, high-barrier PP tray film emaw MAP lidding film tia hriat bawk hi polypropylene tray atana siam multilayer packaging film a ni a, heat sealing rintlak leh oxygen transmission tihtlem a ngai a ni.
PP-based high-barrier structure pangngaiah chuan polypropylene chu principal polymer atan hman a ni a, EVOH oxygen-barrier layer te tak te chu PP leh adhesive tie layer inkarah dah a ni.
Structure tlangpui chu PP/Tie/EVOH/Tie/PP, BOPP/PP-EVOH-PP leh PP-dominant coextruded emaw laminated film dang PP-compatible food-contact sealing surface nei te an ni.
EVOH hian oxygen, gas leh aroma barrier ber a pe a ni. PP hian EVOH layer chu moisture lakah a venghim a, mechanical strength a pe a, PP leh PP/EVOH/PP tray inmil tur heat-sealable surface a siam bawk.
Plain PP tray-a direct sealing atana ruahman product-te chuan PP-compatible food-contact sealant an hmang tur a ni. PE sealing layer awmna film chu automatic-in EVOH/PP film anga sawi tur a ni lo va, PP tray tin seal vek tura ngaih tur a ni lo.
| Film Layer | Main Function | Leina ngaihtuah tur |
|---|---|---|
| BOPP emaw PP Pawn lam Layer emaw a ni | A chiang, a nghet, a chakna, dimensional stability leh printability a pe | Thickness, haze, gloss, surface treatment leh heat resistance te chu nemnghet rawh |
| Printing Layer a ni | Logo, product information, barcode, QR code leh registration mark te a keng tel bawk | Printing lam, color count, print repeat, eye mark leh ink system te chu confirm rawh |
| PP Structural Layer a ni | Mechanical strength, moisture resistance leh PP-dominant material content a pe bawk | PP percentage, stiffness, puncture chakna leh thermal mamawh te chu nemnghet rawh |
| Tie Layer a ni | EVOH chu a chhehvel PP layer te nen a bond thin | Layer adhesion, flex-crack resistance leh food-contact suitability te chu nemnghet rawh |
| EVOH Barrier Layer a ni | Oxygen, gas leh aroma transmission a ti tlem | EVOH grade, thickness, target OTR, temperature leh relative humidity te tarlang rawh |
| PP Sealant Layer a ni | PP flange-ah easy-peel, controlled-peel emaw lock-seal performance a pe thei | Sealant chu tray resin, sealing window leh opening behavior mamawh nen match rawh |
| Anti-Fog Treatment duhthusam a ni | Chaw lam hawi chunga condensation droplet hmuh theihte a tihtlem | Cold-fog emaw hot-fog emaw dinhmun, filling temperature leh dah hun chhung te chu nemnghet rawh |
EVOH hi high-performance barrier copolymer a ni a, plastic packaging hmanga oxygen leh gas transmission tihtlem nan hman a ni.
Oxygen lut tihtlem hian ei tur packaged tha takah oxidation, discoloration, aroma loss, flavor deterioration leh rancidity control turin a pui thei a ni.
EVOH hian EVOH/PP structure-ah hian primary water-vapor barrier a pe lo. A chhehvela PP layer te hian moisture protection tam zawk a pe a, EVOH layer chu direct humidity exposure lakah a veng bawk.
EVOH hian barrier performance a neih dan chu:
EVOH ethylene awm zat leh resin grade a awm
EVOH layer a thuk zawng a ni
Film structure zawng zawng
Lum leh vawt tehna
Relative humidity a awm lo
Film flexing leh mechanical chhiatna
Thermal processing chanchin a ni
Tray, seal leh package siam zawh vek a ni
A hnuaia table hian tuna HSQY reference range awm mek chu a tarlang a ni. PP-compatible high-barrier structure dik tak atan chuan final specifications chu confirm a ngai a ni.
| Product chi hrang hrang | PP-Based EVOH High-Barrier Tray khuhna film siam a ni |
| Structures rawtna siamte | PP/Tie/EVOH/Tie/PP, BOPP/PP-EVOH-PP emaw PP tamna multilayer structure dang emaw a ni thei |
| Chaw ei leh inbiakpawhna Sealant | PP nena inmil easy-peel emaw lock-seal layer emaw a ni |
| Reference Thickness a ni | Current structure thlan bikte tan 50–90 μm vel a ni |
| Roll zau zawng Range a ni | 150–900 mm vel a ni |
| Widths thlan chhuah te | 180 mm, 320 mm, 400 mm, 640 mm leh custom zau zawng a ni |
| Reference Roll Sei zawng | 500 m vel, film thickness leh roll-weight limits hnuaiah |
| Core Diameter a ni | Tray sealing machine ang zela siam a ni |
| Landan | Clear, high-gloss, matte, white emaw custom printed emaw a ni thei |
| Seal duhthlan tur awm thei | Peel awlsam, controlled peel, hard peel, lock seal emaw weld seal emaw a ni thei |
| Barrier Level a ni | OTR, WVTR, ei leh in leh dahna hmun mamawh ang zela siam a ni |
| Anti-Fog a ni | Optional leh application bik a ni |
| Printing tih a ni | Flexographic emaw gravure emaw printing project hrang hranga siam theih a ni |
| Primary Tray hman dan tur | PP, PP/EVOH/PP leh tray dang PP sealing surface inmil tak tak te |
| Packaging siam dan tur | Validation hnuah atmospheric sealing, gas-flush MAP leh vacuum-and-gas MAP te hman a ni |
| Microwave, Freezer emaw Retort emaw hmanga hman tur | Thermal grade hranpa siam leh tihdik a ngai |
| Thuhmahruai MOQ | Structure emaw specification emaw khatah kg 1,000 vel a ni |
| Reference Lead Time tih hi a ni | Structure leh order confirm atanga hnathawh ni 10–15 vel |
| Sample Support a ni | Sample emaw trial roll emaw chu material awm dan azirin sawiho theih a ni |
A structure, PP percentage, EVOH content, thickness, OTR, WVTR, seal type leh recyclability status te chu final technical specification-ah hian finfiah tur a ni.
Easy-peel EVOH/PP film hian oxygen-barrier performance sang tak leh controlled consumer opening a thlunzawm a ni.
Easy-peel film design dik tak chu filling, transportation leh refrigerated storage-ah te peel tab atanga hawn chhoh zel laiin a him reng tur a ni.
Easy-peel performance indicator pawimawh tak takte chu:
Peel-initiation chakna a ni
Peel-a darh theihna chakna
One-piece lid lakchhuahna
Shredding, stringing emaw tearing emaw tihtlem a ni
Flange-ah sealant awm zat tlem a awm
Distribution laiin leak resistance a awm thei
Chilled storage hnuah consistent peel
Seal hnuah barrier retention a awm thei
Lock-seal emaw weld-seal EVOH/PP film hian PP tray inmil takah chuan khar chak zawk, a tam zawkah chuan peel theih loh a siam a.
Manual hawn awlsamna aiin leakage resistance, tamper evidence, MAP gas retention leh transport security te a pawimawh zawk laiin thlan a ni.
Lock-seal package-te chu hawn hmain cut, piercing emaw tearing emaw a ngai thei. Lock-seal grade chu peel awlsam anga sawi tur a ni lo.
A kaihhnawih te chu enfiah leh rawh HSQY high-barrier lock-seal lidding-film product chu PP tray-a order hmain a food-contact sealant chu PP-compatible nge PE-based a nih leh nih loh finfiah hmasa phawt ang che.
| Inthlauhna | awlsam tak Peel | Lock Seal |
|---|---|---|
| Hawnna Dan | Controlled manual peeling a ni | Cutting, piercing emaw tearing emaw a ngai thei bawk |
| Consumer te tan awlsamna | A sang zawk | Hnuailam |
| Package himna tur a ni | Opening awlsamna nen a inthlau hle | Accidental opening laka invenna chak zawk |
| MAP Gas Retention chungchang | Peel leh seal integrity dik taka inthlauhna a awm chuan a tha | Seal chak tak leh gas retention a dah pawimawh ber |
| A hman dan tlangpui | Retail sa, cheese, ready meal leh consumer portion te pawh a awm bawk | Liquid tamna ei tur, foodservice leh transport-sensitive package te |
OTR leh WVTR hian packaging property hrang hrang an teh a, inthlak danglamin hman tur a ni lo.
| Metric | Eng nge a tehna | Test Information mamawh |
|---|---|---|
| OTR a ni | Oxygen chu film area ruat sa atanga hun bituk chhunga kal tlang | Test dan, temperature, relative humidity, film thickness, unit leh pressure condition te a ni |
| WVTR a ni | Hun kal zelah film area ruat sa atanga tui vapor kal tlang | Test dan, temperature, humidity gradient, film thickness leh unit hrang hrangte |
| Whole-Pack-a Oxygen luh theihna | Oxygen chu a lid, tray, seal, corner, pinhole leh leak hmanga lut | Tray dimension, seal zau zawng, dah hun, leak method leh residual-oxygen target te a ni |
Film-only OTR result hian sealed package kimchang tak oxygen luhna a entir lo.
| Tray Material | nena inmil dan tur kaihhruaina |
|---|---|
| PP Tray ah dah a ni | Film-in PP sealing layer inmil tak a hman hunah primary application |
| PP/EVOH/PP Tray hmanga siam a ni | Sealing surface chu PP a nih laiin high-barrier PP MAP system kimchang tak atan a tha |
| PP/EVOH/PE Tray hmanga siam a ni | Compatibility chu tray flange-in PP, PE emaw modified sealant layer emaw a present leh neih lohah a innghat |
| PE emaw PE-Coated Tray emaw hmanga siam a ni | Standard PP sealant aiin PE-compatible sealant a mamawh zawk |
| APET, rPET emaw PET/PE Tray emaw hmanga siam a ni | Flange surface tak tak a zirin PET- emaw PE-compatible film thlan a ngai |
| CPET Tray hmanga siam a ni | CPET-compatible film a mamawh a, a bik takin microwave emaw oven emaw hmanna atan |
| PS, PVC emaw Aluminium Tray emaw hmanga siam a ni | Substrate-specific heat-seal chemistry a mamawh a ni |
Bulk film order tihchian hmain physical tray sample emaw tray-layer specification kimchang emaw pek tur a ni.
Standard, non-EVOH PP tray film tan chuan HSQY’s te hi enfiah leh rawh BOPET/CPP sealing-film awmna hmun a ni .
Modified atmosphere packaging hian package chhunga boruak pangngai tam zawk chu seal hmain food-grade gas mixture thlan bik hmangin a thlak a ni.
High-barrier MAP package kimchang tak siam tur chuan:
Lidding film OTR leh seal performance tha tak nei
A inmil tur high-barrier PP tray a ni
Seal chhunzawm zel leh leak awm lohna
Gas mixture dik tak a ni
Oxygen awmsa control a ni
Headspace tling tak a awm
Tray flanges te chu tifai rawh
Ei leh in faina leh microbiology dik tak tihdik a ni
Refrigerated cold chain nghet tak a ni
Lidding film chauh hian shelf life a tichiang thei lo. Commercial shelf life chu ei tur, tray, film, gas mixture, hmanrua leh dahkhawmna kalphung tak tak hmanga siam a ngai a ni.
EVOH/PP lidding film hi bawnghnute, vawk sa, beram sa, sa minced, sausage leh processed meat modified atmosphere hnuaia packed te tan endik theih a ni.
A hmanna tur zingah hian vawk, turkey, marinated poultry leh vawk thil siam chhuah, oxygen laka invenna leh secure seal mamawh te a tel.
Fish fillet, shrimp, shellfish leh seafood buatsaih te hian oxygen barrier sang tak, anti-fog clarity, puncture resistance leh chilled-package integrity chak tak a mamawh thei a ni.
Cheese portion, sliced cheese leh dairy food thlan bikte hian oxygen exposure leh aroma transmission tihtlem a hlawkpui thei a ni.
High-barrier PP lidding film hi sa chilled dishes, pasta, buhfai, thlai, sauce leh chaw buatsaih tawhte chu PP tray inmil takah dahin hman theih a ni.
Lock-seal structure te hi liquid-rich products leakage resistance leh controlled aroma transmission mamawh te tan endik theih a ni.
High-barrier film hi thei leh thlai zawng zawng tan a tha lo. Respiring produce hian package boruak tha lo awm lo turin controlled permeability emaw microperforation emaw a mamawh thei.
Anti-fog treatment leh oxygen barrier hi hna hrang hrang a ni.
EVOH hian oxygen leh gas transmission a control a, anti-fog treatment hian food-facing film surface-a condensed moisture darh dan a thlak danglam thung.
Anti-fog performance hi ei leh in temperature, product moisture, cooling speed, refrigerated storage temperature, temperature inthlak danglamna, film orientation leh storage duration ah a innghat a ni.
Anti-fog film hian droplet hmuh theih a tihtlem a, mahse package chhunga tui leh condensation a ti bo lo.
Microwave hmanna atan PP-based structure siam theih a ni a, mahse microwave suitability hi automatic a ni lo.
Tray, film, sealant, ei tur, microwave power, heating time leh steam-release instruction kimchang tak chu a dik vek tur a ni.
Freezer-grade structure siam theih a ni a, mahse low-temperature flexibility, impact strength, seal retention, delamination leh puncture resistance te hi test a ngai a ni.
Retort packaging atan hian retort-grade PP leh EVOH structure bik a ngai a ni.
Standard chilled-food film hi retort processing atan hman loh tur a ni a, chu chu a tum temperature, pressure, duration leh food condition-a validation awm lovin hman tur a ni.
EVOH/PP lidding film hi manual, semi-automatic leh fully automatic tray sealing hmanrua atan a thlak theih a ni.
Buyers te chuan hetiang hian an pe tur a ni:
Tray-sealer siamtu leh model a ni
Tray mold leh cavity layout a ni
Atmospheric, gas-flush emaw vacuum-and-gas hmanga thil tih dan
Film zau zawng mamawh
Core chhunga diameter
Roll pawn lam diameter sang ber
Roll rit ber ber
Sealing side wound chhung emaw pawnah emaw
Film unwind direction a ni
Sealing temperature a ni
Sealing pressure a awm
Dwell hun chhung
Production chakna a ni
Film-cutting hman dan
Print-registration sensor a ni
HSQY pawhin a supply bawk standard tray sealing atan food tray sealing machine leh MAP application thlan bikte hman a ni.
Sealing window hi temperature, pressure leh dwell time range a ni a, chu chuan film emaw tray emaw tichhe lovin continuous seal a siam a ni.
Production trial-ah hian hetiang hian endik tur a ni:
Seal-initiation temperature a ni
Film emaw tray emaw distortion hmaa temperature sang ber
Sealing pressure mamawh a ni
Dwell time tangkai ber ber
Hot-tack chakna a ni
Cooling hnuah seal chakna
Peel-initiation leh a darh chakna
Seal-through-contamination hnathawh dan
Wrinkles leh channel leak te a awm
Tray-flange a inthlak danglam thin
Film tracking leh cutting te pawh a awm bawk
Package leak leh burst laka inven theihna
Residual oxygen leh MAP gas vawn tlat
| Buaina | awm thei | thilte Check tur |
|---|---|---|
| Film A Seal Lo | PP tray, reversed film emaw sealing energy tling lo emaw atana pek chhuah PE sealant | Sealant layer dik tak, tray flange, temperature, pressure leh a awm hun tur dik tak |
| Package hian MAP Gas a hloh | Tray barrier hniam, seal kim lo, pinhole, puncture emaw film barrier tling lo emaw | Film OTR, tray OTR, seal chhunzawm zel dan, leak rate leh package chhiatna te |
| Barrier Hi Beisei Aiin A Hnial | Humidity sang, EVOH thickness tling lo, flex cracking emaw test comparison tha lo emaw a awm thei | Test temperature, relative humidity, film thickness leh a structure kimchang tak a ni |
| Residual Oxygen hi a sang lutuk | Gas flush tling lo, vacuum tling lo, leakage emaw initial air tam lutuk emaw | Gas flow, vacuum cycle, headspace, tooling leh seal integrity te a awm bawk |
| Film Delaminates a ni | Tie layer chak lo, adhesive cure tling lo, lum lutuk emaw chemical exposure lutuk | Layer structure, bond chakna, curing condition leh ei tur awm dan te |
| Package Leak a awm | Chaw bawlhhlawh, wrinkles, puncture, tray chhia emaw seal kim lo emaw | Flange fai, film integrity, tray condition leh full seal continuity te a awm bawk |
Food-contact suitability hi PP resin dik tak, EVOH grade, tie layers, adhesive, sealant, anti-fog treatment, printing ink, ei tur chi leh hman dan tur dik takah a innghat a ni.
Buyers te chuan commercial film pawm tawh dik tak documentation awmsa dil tur a ni a, chung zingah chuan:
Technical data sheet a ni
A zirchian theihna certificate
Food-contact thupuan a ni
Migration emaw compliance report emaw a awm thei
OTR leh WVTR test report te a ni
Seal-strength test dan tur a ni
Restricted-substance thusawi te
Batch traceability record te a awm bawk
Medical leh pharmaceutical packaging hi standard food-lidding specification hnuaiah faina, sterilization, validation leh regulatory documentation hranpa awm lovin tihhmasawn tur a ni lo.
PP-based EVOH film hi polypropylene chu polymer lian ber a nih reng laiin leh EVOH, tie layer, ink leh coatings te chu pawm theih chin chhunga a awm reng chuan recycling-compatible structure angin design theih a ni.
Mahse, PP leh EVOH awmna film zawng zawng hi automatic-a recycle theih vek a ni lo.
Recyclability chu hetiang hian a innghat a ni:
PP percentage zawng zawng
EVOH percentage a ni
Tie-layer leh adhesive awm zat
PE, PET, PA emaw polymer dang emaw awmna
Printing ink, coating leh anti-fog agents te a awm bawk
Tray material a ni
Tray atanga lid inthen theihna
Chaw ei bawlhhlawh
Tualchhung khawlkhawm leh thliar hrangna infrastructure
Destination-market design-for-recycling tih dan tur ruahmanna siam a ni
BOPP/EVOH/PE structure-ah hian PP leh PE pahnih a awm a, recognized assessment-in a sawi chu a thlawp loh chuan mono-PP film anga sawi tur a ni lo.
Custom total film thickness a ni
Custom PP leh EVOH layer ratio hrang hrang
Easy-peel emaw lock-seal emaw siam theih a ni
Peel emaw weld emaw chakna chu a duh angin a siam thei
Custom OTR leh WVTR target te a ni
Anti-fog hmanga enkawl a ni
Seal-through-contamination hnathawh dan
Puncture-a awm thei lo a ni
A hman dan tur bik microwave grade
A hman dan tur bik freezer grade
Application hrang hranga retort grade a awm
Custom printing leh registration marks te pawh a awm bawk
Custom film zau zawng leh roll sei zawng
Custom core leh roll diameter sang ber a ni
Custom winding lam hawi
PP-dominant recycling lam hawi structure te
Custom carton, label leh export pallet te a awm bawk
PP, EVOH leh tie-layer material hmanga finfiah a ni
Film thickness zawng zawng leh layer distribution zawng zawng
Roll zau zawng leh sei zawng
Core size leh pawn lam roll diameter a ni
Winding tension leh roll alignment a awm bawk
Transparency, haze leh gloss te a awm
Interlayer inzawmna chakna
Coefficient of friction a ni
Seal-initiation temperature a ni
Hot-tack chakna a ni
Peel emaw lock-seal emaw chakna
Puncture leh flex-crack laka invenna a ni
OTR leh WVTR te chu condition bik hnuaiah
A tul hunah anti-fog testing neih theih a ni
Print rawng leh registration dik tak a ni
Food-contact documentation thlirletna a ni
Packaging leh pallet venhimna a ni
Tray material leh layer structure kimchang tak a awm bawk
Tray sealing flange-a thil awmte
Physical tray sample te pawh a awm bawk
Tray dimension leh flange zau zawng
Chaw ei tur emaw, packaged product emaw
Filling temperature a ni
Shelf life leh dahna temperature mamawh
MAP gas inzawmkhawm leh residual-oxygen target
Test condition nei OTR leh WVTR mamawh
Easy-peel emaw lock-seal emaw a ngai
Target peel emaw seal chakna emaw
Anti-fog mamawh a ni
Microwave, freezer emaw retort emaw hmanga dah a ngai
Film thickness, zau zawng leh roll sei zawng
Core diameter leh roll diameter sang ber a ni
Sealing-side winding lam hawi
Tray-sealing machine siamtu leh model a ni
Sealing temperature, pressure leh a awm chhung te
Production chakna a ni
Artwork print leh repeat sei zawng
Food-contact leh barrier document mamawh a ni
Order zat leh kum khata ei zat
Destination ram, port emaw delivery address emaw a ni
PP-based multilayer film a ni a, EVOH layer te tak te a awm a, oxygen leh gas transmission a ti tlem a ni.
Structure tlangpui chu PP/Tie/EVOH/Tie/PP leh BOPP/PP-EVOH-PP te hi PP nena inmil food-contact sealant hmanga siam te an ni.
No. BOPP/EVOH/PE hian PE sealing layer a nei a, chutih laiin PP-based film dik tak, plain PP tray atana ruahman chuan PP-compatible sealing layer a hmang tur a ni.
EVOH hian oxygen, gas leh aroma barrier ber a pe a ni.
A bul berah chuan a ni lo. PP hian moisture resistance tam zawk a pe a, humidity-sensitive EVOH layer pawh a venghim bawk.
EVOH oxygen-barrier performance hi humidity, temperature, grade leh thickness a zirin a danglam thin. Test condition awm lo OTR value chu a kim lo.
Ni e, film hian PP sealing layer inmil tak a hman a, tray tak tak nen sealing test a paltlang hunah.
Ni e, tray flange-in PP surface inmil a rawn present a, package barrier kimchang chu validate a nih chuan.
Standard PP sealant hian PET emaw PE emaw chunglam a seal thei nia ngaih tur a ni lo. Substrate-specific film siam a ngai a ni.
Easy-peel performance hi PP nena inmil peelable sealant formulation hmangin siam theih a ni.
Package security, leakage resistance leh MAP gas retention atan seal chak tak emaw, a tam zawkah chuan non-peelable emaw a siam a ni.
Ni e, high-barrier tray inmil, seal rintlak, gas mixture tha tak leh validated cold chain nena inzawm a nih chuan.
No. Shelf life pawh hi ei leh in himna, faina, tray barrier, gas mixture, residual oxygen, seal integrity leh storage temperature-ah a innghat bawk.
Awle. Anti-fog treatment hi chilled meat, seafood, dairy leh ready-meal packaging atan pawh a duh angin a siam theih a ni.
Microwave-grade structure siam theih a ni a, mahse standard film chu automatic-in microwaveable anga sawi tur a ni lo.
Freezer-grade structure atan chuan impact strength, seal retention leh layer adhesion te hi a hranpaa validation a ngai a ni.
Retort processing atan hian dedicated retort-grade PP/EVOH/PP structure chauh hman tur a ni.
Tuna HSQY reference range hi 50–90 μm vel a ni a, multilayer structure dik tak a zirin a ni.
Reference width range hi 150–900 mm vel a ni a, width thlan bik 180 mm, 320 mm, 400 mm leh 640 mm te pawh a tel.
Awle. Logo, graphics, ingredients, barcode, QR code leh registration mark te print theih a ni.
PP-dominant structure chu EVOH leh component dangte chu pawm theih chin chhunga an awm reng chuan PP recycling system nen a inmil thei a ni. Market-specific assessment neih a la ngai a ni.
Tuna reference MOQ hi structure emaw specification emaw khatah kg 1,000 vel a ni.
Reference production lead time hi structure leh commercial details finfiah a nih atanga hnathawh ni 10–15 vel a ni.
Sample emaw trial roll emaw te hi tray compatibility, seal strength, OTR, anti-fog leh MAP-line testing te tan sawiho theih a ni.
PP hmanga siam EVOH high-barrier lidding-film siamtu, awlsam taka peel theih MAP film, lock-seal film emaw recyclable PP-dominant tray-lidding solution emaw i zawng em?
Technical recommendation, sample leh factory pricing dil turin i tray structure, food application, OTR target, seal type, machine model leh kum tin i hman dan te nen HSQY biak theih a ni.
Product Category hrang hrang a awm