Cov txheej txheem ntawm kev sib txuas sib txuas tuaj yeem txhim kho cov khoom thiab kev ua tau zoo ntawm cov khoom lag luam.Cov ntaub ntawv ntim tau yooj yim feem ntau txais yuav daim ntawv irradiated kom ua tiav kev sib txuas.Irradiated cross linking siv cov kab hluav taws xob hluav taws xob uas tsim hluav taws xob siab B rays.Thaum lub sij hawm irradiation txheej txheem, sib txawv bonds nyob rau hauv cov zaj duab xis cross txuas ua ke.
Muaj ntau yam txiaj ntsig ntawm cross-linked POF shrink film:
① siab dua puncture kuj.
Tus ntoo khaub lig txuas POF muab kev tiv thaiv ntau dua, uas ua rau cov neeg siv siv cov yeeb yaj kiab nyias nyias thaum tau txais tib lub zog.Thinner shrink zaj duab xis kuj muaj qhov pom zoo dua, sealing sai dua, thiab shrinking sai dua.
② muaj zog sealing zog
Qhov tsis muaj zog tshaj plaws nyob rau hauv shrink film ntim yog lub foob seams.Cov ntsaws ruaj ruaj muaj zog txo qhov kev pheej hmoo ntawm kev puas tsuaj thiab ua kom cov neeg siv khoom yuav khoom uas tsis tau cuam tshuam nrog.
③ Zoo dua shrinkage
Tus nqi shrinkage ntawm tus qauv POF yog nyob ib ncig ntawm 50% ntawm 130 centigrade thaum cross-linked POF tuaj yeem nyob ib ncig ntawm 75% ntawm qhov kub thiab txias.Nws yog tshwj xeeb tshaj yog haum rau cov khoom nrog ntse ntug thiab fab.
Hla-txuas Polyolefin Shrink Zaj duab xis
Hla-linked POF Shrink Zaj duab xis
Nta thiab Qhov Zoo
- Kev ua haujlwm siab cuam tshuam, tensile thiab foob lub zog
- Dav sealing kub ntau yam
- Cov pob nruj nrog tsawg kawg 'dog pob ntseg'
- Superior clarity thiab gloss
- Kev lag luam tus nqi nrog cov yeeb yaj kiab thinner
- Ntau yam ntawm thickness muaj (12micron ~ 38micron)
- Ua tau raws li FDA Kev Tsis Txaus Siab rau kev sib cuag nrog zaub mov ncaj qha
Peb tau cog lus siab los tsim cov thev naus laus zis thev naus laus zis Cross-Linked Polyolefin Shrink Film.Shrink qhwv yog ib qho kev xaiv zoo rau cov khoom ntim khoom ua ke nrog Crosslink Polyolefin Shrink Film muab cov ntsaws ruaj ruaj ruaj khov thiab zoo heev.Shrink zaj duab xis yuav tsum tsis txhob tsis meej pem los ntawm Stretch Wrap.Stretch wrap yog stretchable yas zaj duab xis uas yog siv los qhwv lossis tuav cov khoom ntawm lub pallet.
Khoom:
SWD-06 POF Shrink Film Cross-Txuas
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TEST NTAWV | UNIT | ASTM TEST | TSEEM CEEB |
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TUB NTXHAIS | 12 awm | 15 awm | 1 9 awm | 25 awm | 30 awm | 38 awm |
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OPTICAL |
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HUAB TAIS | % | D1003 | 2.3 | 2.5 | 3.5 | 3.9 | 4.2 | 4.3 |
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Kev paub meej | % | D1746 | 98.5 | 98.5 | 98 | 95 | 92 | 91.5 |
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GLOSS @45 ° C | % | d2457 ua | 88.5 | 87.5 | 87 | 86 | 86 | 85 |
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SHRINKAGE PROPERTIES |
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SHRINKAGE @ 120 ℃ | MD | % | d2732 ua | 72 | 71 | 72 | 71 | 70 | 70 |
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TD | 73 | 73 | 74 | 73 | 71 | 71 |
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TENSILE |
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Lub zog tensile (MD) | N / hli 2 | d882 ua | 115 | 115 | 115 | 115 | 115 | 115 |
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Lub zog tensile (TD) | 115 | 115 | 115 | 115 | 115 | 115 |
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ELONGATION (MD) | % | 120 | 120 | 125 | 125 | 125 | 125 |
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ELONGATION (TD) | 120 | 120 | 125 | 125 | 125 | 125 |
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LUB SIJ HAWM |
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MD | g | D1922 | 12.6 | 16.2 | 20.0 | 25.5 | 31.7 | 35.5 |
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TD | 12.8 | 15.9 | 19.6 | 24.9 | 30.5 | 36.5 |
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TSEEM CEEB |
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HOT WIRE SEAL (MD) | N / hli | F88 | 1.1 | 1.38 | 1.50 | 1.78 | 2.15 | 2.65 |
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HOT WIRE SEAL (MD) | 1.28 | 1.42 | 1.65 | 1.76 | 2.12 | 2.60 |
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COF (FILM TO FILM) |
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DYNAMIC | ua m d | D1894 | 0.23 | 0.22 | 0.23 | 0.22 | 0.23 | 0.22 |
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CEEB TOOM: Cov txiaj ntsig no yog cov ntaub ntawv raug rau Sunward POF shrink zaj duab xis thiab tsis yog tsim los siv rau kev txwv tshwj xeeb.
Peb cov khoom tau txais lub koob npe nrov hauv tsev thiab thoob ntiaj teb.Cov txheej txheem kev tswj hwm nruj nruj yog siv los ntawm txhua kauj ruam hauv cov txheej txheem tsim khoom los ntawm cov khoom siv raw khoom thiab pob.Peb nrhiav kev tsim kom muaj kev sib raug zoo nrog cov neeg siv khoom kom muaj txiaj ntsig zoo dua yav tom ntej.Yog tias koj txaus siab rau ib qho ntawm peb cov khoom, thov hu rau peb dawb!
