High barrier film
VM-PET-1
Aluminized layer
Primer layer
BOPET substrate 12μm
Product application
Dry Packaging, Water-Resistant (<100°C) Food Packaging
Pet Food Packaging
Snack Foods, Puffed Foods, Pastry & Sauce Packaging
Product features
Water Barrier
1
/ 9
Oxygen Barrier
2
/ 9
Light Barrier
3
/ 9
Suitable for Laminating
4
/ 9
Aroma Retention
5
/ 9
Weather Resistance
6
/ 9
Water Resistance
7
/ 9
No Discoloration After Boiling
8
/ 9
No Delamination
9
/ 9
Product technical indicators
| Performance | Target Value | Test Value | Test Standard | |
| Thickness | 12±1um | 12.3um | GB/T 6672-2001 | |
| Tensile Strength | MD | ≥170Mpa | 209Mpa | GB/T 1040.3-2006 |
| TD | >170Mpa | 227Mpa | ||
| Elongation at Break | MD | ≤170% | 92% | GB/T 1040.3-2006 |
| TD | ≤170% | 85% | ||
| Oxygen Transmission Rate OTR (23°C, 50% RH) | Single Layer | ≤1cc/m2/day | 0.2cc/m2/day | ASTM D3985 |
| Water Vapor Transmission Rate WVTR (38°C, 90% RH) | Single Layer | ≤1g/m2/day | 0.3g/m2/day | ASTM F1249 |
| Optical Density OD Value | 3.2 | |||
| Surface Tension | Uncoated | ≥42dyn/cm | 46dyn/cm | GB/T 14216-2008 |
| Uncoated Layer | / | 32dyn/cm | ||
| Boiling Water Resistance | ||||
| 95°C, 40 minutes boiling water | can | |||
※Data represents internal test values and is not guaranteed.
※Water Vapor Transmission Rate (WVTR) and Oxygen Transmission Rate (OTR) testing: Conducted using MOCON equipment.
Product storage, packaging and shelf life
1
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Store in an environment with a temperature below 40°C and humidity at 60% RH.
6 months
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