March/April 2025

F-POX Excellent Oxygen and Moisture Barrier Transparent BOPET Film

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Manufacturer: Flex Films (USA) Inc.; flexfilm.com 

Description: F-POX Excellent Oxygen and Moisture Barrier Transparent BOPET (biaxially oriented polyethylene terephthalate) Film is a polyethylene terephthalate (PET)-based transparent barrier film with the highest gas barrier property in the industry, utilizing the new film and special unique coating developed by UFlex. This is an excellent oxygen (0.5 cc/m2/day) and moisture barrier (2.0 gm/m2/day) transparent BOPET film with optical clarity. The film is a superior product to polyvinylidene chloride-coated PET film and ethylene vinyl alcohol PET film. It is also thermally stable and achieves exceptional processability. This film enables see-through packaging while functioning as a high-aroma retention barrier. Therefore, it is apt for storing dry and chilled food. F-POX film can be printed and laminated with biaxially oriented polypropylene and cast polypropylene and can be easily converted into flexible packaging.