Advantages and disadvantages of PE plastic film

Advantage:
Good mechanical properties, tensile strength is the highest among all plastic films. It has good stiffness, cold resistance, and heat resistance, and is suitable for temperatures ranging from -70 ℃ to 150 ℃, with a melting point of 260 ℃ and a softening point of 230-240 ℃. It has excellent dimensional stability and a small shrinkage rate at high temperatures. Good gas barrier performance, resistant to grease, most solvents, dilute acids, and alkalis, with good transparency and a light transmittance of over 90%, and poor UV resistance.
Disadvantages:
High cost.