PET Metallized Zaj duab xis
Kev Taw Qhia Khoom:
Cov yeeb yaj kiab no muaj cov yam ntxwv zoo heev, tiv taus kev tawg, tiv taus cua sov, tiv taus dej noo, thiab ci ntsa iab, ua kom zoo nkauj ntawm cov ntim khoom.
Cov Ntawv Thov Khoom:
Feem ntau siv rau hauv kev ntim khoom qab zib, ncuav mog qab zib, khoom noj khoom haus, thiab tshuaj.
Cov Lus Qhia:
- **Tuab**: Feem ntau 12 μm, hloov kho tau raws li cov neeg siv khoom xav tau.
Cov Khoom Ib Txwm Muaj:
| Khoom Siv Kuaj | Qhov Yuav Tsum Tau Ua | Tus nqi txheem |
| Lub zog Tensile (MPa) |
|
|
| - Ntev ntev | VMPET: ≥170 | ≥170 |
| - Hloov pauv | VMPET: ≥170 | ≥170 |
| Kev ntev thaum tawg (%) |
|
|
| - Ntev ntev | VMPET: ≤200 | ≤200 |
| - Hloov pauv | VMPET: ≤200 | ≤200 |
| Tus Nqi Ntsws Kub (%) |
|
|
| - Ntev ntev | VMPET: ≤3 | ≤3 |
| Coefficient ntawm kev sib txhuam |
|
|
| - Static (tsis yog hlau) | ≤0.65 | ≤0.55 |
| - Dynamic (qhov chaw tsis yog hlau) | ≤0.55 | ≤0.50 |
| Kev ntub dej nruj (mN / m) |
|
|
| - Cov Nto Uas Muaj Hlau | VMPET: ≥38 | ≥42 |
| Tus Nqi Sib Kis Dej Ua Pa (WVTR) | VMPET: ≤3.5 g/m²·24 teev | ≤2.5 g/m² 24 teev |
| Tus Nqi Kis Tau Pa (OTR) | VMPET: ≤15 cm³/m²·24h·0.1MPa | ≤10 cm³/m²·24h·0.1MPa |