Laminated films are thin layers of material that are bonded together to create a stronger and more durable product. These films are commonly used in packaging, providing protection against moisture, light, and other environmental factors. They can be made from various materials, including polyethylene, polyester, and nylon, depending on the desired properties. The lamination process enhances the film's strength and flexibility, making it suitable for a wide range of applications, such as food packaging, labels, and protective covers. Laminated films are also used in industries like electronics and automotive for insulation and protection against wear and tear.