Piv nrog rau cov thawv ntawv lossis ntim zaj duab xis shrinkage, polypropylene zaj duab xis ntim khoom muaj txiaj ntsig zoo ntawm tus nqi, kev ua haujlwm thiab ib puag ncig tus phooj ywg. Kev tsom xam tshwj xeeb yog raws li hauv qab no:
1.Cov nqi zoo
Cov nqi ntawm cov khoom siv tsawg: tus nqi ntawm cov yeeb yaj kiab polypropylene feem ntau qis dua li ntawm cov thawv ntawv thiab PVC / PE shrinkage films. Tshwj xeeb tshaj yog nyob rau hauv loj -scale ntau lawm, unit ntim nqi yuav raug txo los ntawm 20% -30%.
4. Kev ua haujlwm siab: Polypropylene zaj duab xis ntim tshuab (xws li cov neeg siv lub hnab ntim puv tshuab) tuaj yeem ua haujlwm ntawm 40 thiab 230 hnab ib feeb, sai dua li cov thawv ntawv folding lossis cua sov shrinkable zaj duab xis. Nws raug nqi tsawg dua los siv zog thiab siv zog.
Kev thauj mus los zoo tshaj plaws: cov yeeb yaj kiab yob yog qhov me me thiab lub teeb hauv qhov hnyav. Piv nrog rau ua ntej -cov thawv ntawv los yog cov yeeb yaj kiab uas muaj cua sov, qhov chaw cia thiab kev thauj mus los tuaj yeem raug txo los ntawm 30 txog 50 feem pua.
2.Functional Advantages
Kev sib khi muaj zog: Polypropylene zaj duab xis txais cov txheej txheem thermal sealing los tsim cov ntim seamless, thiab muaj cov dej noo zoo heev thiab cov khoom antioxidant piv rau cov thawv ntawv (yooj yim nqus dej thiab deformation). Tsis xav tau ntxiv desiccants.
Cov pob tshab siab: polypropylene zaj duab xis tuaj yeem ua tau raws li kev cai- ua hauv daim ntawv pob tshab lossis cov ntawv translucent, uas tuaj yeem tso ncaj qha rau qhov pom ntawm cov khoom thiab txhim kho cov neeg siv khoom xav yuav. Ntawm qhov tod tes, cov thawv ntawv cardboard xav tau lub qhov rais tsim kom ua tiav cov txiaj ntsig zoo sib xws.
Piercing kuj: Polypropylene zaj duab xis yog 1.5 mus rau 2 lub sij hawm ntau lub zog tensile tshaj shrinkage films thiab yog haum rau ntim nrog ntse npoo, xws li cov ntawv khob nrog suction tube qhov, txo tus nqi ntawm kev puas tsuaj.
Adaptable: tuaj yeem ua ke nrog cov ntim tsis xwm yeem xws li cov khob ntawv conical. Kev cai tuaj yeem ua tiav los ntawm kev kho lub hnab ntim thiab txoj kev sib khi, thaum lub thawv ntawv xav tau cov pwm tsim cais, uas yog kim thiab siv sijhawm -siv.
3.Environmental zoo
High recyclability: Polypropylene (PP) zaj duab xis yog ib qho yooj yim yas nrog aa recyclability tus nqi ntawm ntau tshaj 90%. Los ntawm qhov sib piv, shrinkage membranes feem ntau muaj PVC los yog cov khoom sib xyaw uas nyuaj rau rov ua dua; cov thawv ntawv yog biodegradable tab sis xav tau cov khoom siv ntoo tseem ceeb.
Tsawg carbon emissions: Ntau lawm 1 tonne ntawm polypropylene zaj duab xis carbon emissions emissions los ntawm 40% piv rau cov ntawv thawv. Tsis tas li ntawd, kev ntim zaj duab xis yog lub teeb yuag, txo qis carbon emissions thaum thauj.
Tsis muaj kuab paug txaus ntshai: cov yeeb yaj kiab polypropylene tsis muaj cov yas yas lossis cov hlau hnyav thiab ua tau raws li cov zaub mov - qib kev nyab xeeb. Piv txwv li, qee cov qog nqaij hlav tuaj yeem tso cov tshuaj phem (xws li phthalates).
