BOPP Film for Gum and Candy Box Packaging High Clarity 18-30μm 1. Basic Information This BOPP film is designed for small food packaging such as gum boxes and candy boxes, offering high transparency and good moisture barrier. The base material is biaxially oriented polypropylene film with a heat seal layer on one side, compatible with high-speed automatic packaging equipment. The film has a smooth surface and stable heat seal strength, effectively blocking moisture to maintain