Product parameters
Size 1: 5x7cm
Size 2: 6x9cm
Size 3: 7x11cm
Material: PE + aluminum
Characteristics
The bag is designed with a tight three-side seal, and the pressure is fine and tidy, making it difficult to leak sideways. The U-shaped tear-off design makes it easier and faster to open the bag. Because of its good anti-breaking performance and good puncture and tear resistance, it can vacuum bone and other foods. Thick food grade packaging, excellent sealing, moisture and corrosion resistance.
Aluminum foil ziplock bag
1. Good shape stability, not affected by humidity changes;
2. Good insulation, strong protection, non-breathable body and water vapor, prevent the contents from moisture absorption, gasification, and not easily invaded by bacteria and insects;
3. Light weight, good metallic luster, good light resistance to heat and light, technical gloss and reflective ability to improve the brightness of printed colors;
4. It can’t be stressed, has no seal and has pinholes and wrinkles. Therefore, it is not used alone under normal circumstances. It is usually processed into a composite material with paper and plastic film to overcome the shortcomings of no sealing. The advantages of isolation and so on are also fully utilized.