High strength film adopts special raw materials with good strength and performance and is widely used in various fields such as industry and packaging. High Strength PET film refers to a type of polyester film that has exceptional mechanical strength. This film is strong, lightweight, and durable, making it an ideal material for various applications that require high tensile strength and resistance to tearing. High-strength blue pet film have superior mechanical properties, such as excellent tensile strength, good dimensional stability, and resistance to wear and abrasion. These properties make them suitable for various applications, including electrical insulation, packaging, medical equipment, and laminations.