VMPET:1. Strong air barrier performance, anti-oxidation, waterproof and moisture-proof
2. Strong mechanical properties, high anti-blasting performance, anti-puncture and anti-tear performance.
3. High temperature resistance (121), low temperature resistance (-50), oil resistance, good fragrance performance.
4. Non-toxic and tasteless, in line with food, drug packaging hygiene standards.
5. Good heat sealing performance, flexibility, high barrier performance.
Advantages: 1 shell maintenance: the shell can make food and oxygen, water vapor, stains and other separation, anti leakage is also the requirements of packaging design elements. Some packages include a drying agent or deoxidizer to extend the shelf life. Vacuum packaging or pumping air into the bag is also the primary food packaging method. Keeping food clean, novelty and safety during the shelf life is the primary function of packaging bags.
2. Physical maintenance: the food stored in the packaging bag needs to prevent extrusion, impact, vibration, temperature difference and other scenes.
3. Packaging or into the same package: the same variety of small objects into a package is a good way to throttle volume. Powder and granular objects need to be encapsulated.