Metallized PET film with plasma treated
Metallized PET film for flexible packing,it's a good barrier for aroma ,mositure and oxygen.optical density is 2.0-2.5
Metallized Bopet Film with plasma treated,
Specification | Item Ho-104(plasma treated) | Test Standard | BB/T0030--2004 | ||
| Test temperature | 23 | Test Date | |||
Test Item | Unit | Test Requirement | Test Result | Opinion | |
| Tensile | MD | Mpa | ≥170 | 238 | qualified |
| TD | ≥170 | 232 | qualified | ||
| Elongation at break | MD | % | ≥80 | 145 | qualified |
| TD | ≥80 | 152 | qualified | ||
| Metallization Adhesion | N | ≥1.4/15mm | 2 | qualified | |
| Metallization Thickness | Ω/ | ≤2.5 | 1.56 | qualified | |
| Metallization Evenness | % | ±15 | 9 | qualified | |
| Vapour Permealility | g/.24h | ≤3.5 | 0.6 | qualified | |
| Oxygen Permealility | Cm3/.24h | ≤4 | 2.5 | qualified | |
| Optical density | ≤2.5 | 2.3 | qualified | ||
| Width Windage | mm | ≤±2 | ±1 | qualified | |
| Surface Regularity | mm | ≤±1 | 1 | qualified | |
| Wetting Tension on plasma treated side | Dyne/cm | ≥40 | 52 | qualified | |
| Wetting Tension on corona side | Dyne/cm | ≥45 | 58 | qualified | |
Metallized PET film with plasma treated
