Polyethylene Coating: A thin layer of polyethylene on each side delivers longevity. The outer layer protects the design and printing, whilst the internal layer acts being a sealant, building the carton wholly leakproof. Gabletop Pak cartons are engineered to provide flexibility and Outstanding safety for a range of packaging purposes. https://waterintetrapak.fitness.blog/2025/05/05/the-rise-of-gable-top-packaging-in-modern-beverage-and-dairy-industries/