PET film is a type of polyester film that is widely used in a range of industrial and commercial applications. Its key features include its high strength, durability, and resistance to moisture, making it ideal for use in packaging, labeling, and graphics applications. It provides greater design flexibility and customization options. Additionally, PET film is environmentally friendly, as it is recyclable and has a lower carbon footprint than other plastic films. It is suitable for a wide range of industrial and commercial applications.