1. Transparency: Polyethylene film has high transparency, clearly displaying the packaged contents and enhancing product presentation.
2. Moisture Resistance: Polyethylene film has excellent moisture resistance, effectively blocking moisture and protecting packaged items from dampness.
3. Chemical Resistance: Polyethylene film has good resistance to acids, alkalis, and other chemicals, making it suitable for use in various chemical environments.
4. Flexibility: Polyethylene film has good flexibility, making it easy to fold, roll, and package, facilitating use and storage.