High barrier metallized cast polypropylene film.Base material is transparent CPP, aluminum metallized on corona treated side, to support high aluminum adhesion, another side is heat sealing layer.
• Food packaging
• Medicine packaging
• Suitable for 2 layer structure
• Metallic and a little matte appearance and good film stiffness
• Good barrier of water vapor and odor
• Good heat sealing property and Lower heat sealing temperature
• Good aluminum adhesion
| ITEM | UNIT | TYPICAL VALUE | TESTING STANDARD | ||
| Thickness | mic(Guage) | 20~30(80~120) | 20~30(80~120) | 25~30(100~120) | ASTM D374 |
|
Aluminum adhesive (EAA Testing) |
N/15mm | 0.5~1.0 | 1.0~2.0 | 1.2~2.0 | Internal Method |
| Thickness of the aluminum layer | OD | 2.0~2.2 | 2.0~2.2 | 2.0~2.2 | Internal Method |
| Å | 400~440 | 400~440 | 400~440 | Internal Method | |
| Ω/□ | 1.5~1.8 | 1.5~1.8 | 1.5~1.8 | Internal Method | |
| Heat Sealing Property | ℃, N/15mm (Strength: 8N) |
112℃ | 112℃ | 108℃ | Internal Method |
| WVTR | g/(m²*24h),90%,38℃ | 0.8~1.5 | 0.8~1.5 | 0.8~1.5 | ASTM F1249 |
| OTR | cm³/(m²*24h*0.1Mpa),23℃ | 30~60 | 30~60 | 30~60 | ASTM D3985 |
