Dab tsi yog aluminium foil composite zaj duab xis?

Aluminium ntawv ci composite zaj duab xis yog cov feem ntau siv composite yob zaj duab xis, feem ntau muaj cov ntshiab txhuas (AL) thiab aluminized (VMPET), feem ntau yog ua los ntawm cov ntshiab aluminium alloy raw cov ntaub ntawv ua ke nrog lwm cov hlau. Qhov muaj pes tsawg leeg ntawm aluminium yog 99%.

Cov yeeb yaj kiab sib xyaw yog qhov sib ntxiv ntawm ntau yam khoom siv. Cov pa substrate yog yas, uas yog ua ke nrog lwm cov ntaub ntawv xws li cellophane thiab txhuas ntawv ci los ua cov khoom sib xyaw. Nws muaj qhov zoo thaum tshav kub sealability tom qab molding. Nws muaj cua nruj zoo, dej tsis kam, kub tsis kam, thiab txias tsis kam.

Yog qhov txawv ntawm cov ntawv ci thiab zaj duab xis?

Zaj duab xis: hais txog zaj duab xis-zoo li npog uas tsis muaj opaque;

Ntawv nyiaj : yog hlau, xws li aluminium foil, uas yog ib daim ntawv nyias heev ntawm txhuas hlau. Aluminium ntawv nyiaj feem ntau yog siv rau kev ntim khoom sab nrauv, thiab zaj duab xis yog feem ntau them rau saum npoo ntawm cov ntawv txhuas los txhim kho kev sib khi ntawm cov tshuaj ntim khoom.

Aluminium foil composite zaj duab xis nta:

1. High barrier zog rau vapor, ntau yam gases, thiab teeb;
2. Sab hauv PE tuaj yeem tswj tau zoo thermal rwb thaiv tsev.
3. Ua kom nws muaj qhov zoo tshaj plaws airtightness thiab ncua lub txee lub neej ntawm nws cov ntsiab lus;
4. Nws muaj zoo ductility thiab compressive zog, nrog rau kev ua haujlwm qis-kub kub-sealing.