As Mentioned previously, polyethylene is used for a coating within the paperboard to provide a humidity barrier and aid sealing. The choice of adhesive depends upon the precise needs in the packaging software, including the type of products staying bonded, the output speed, along with the environmental problems. Materials Compatibility: https://waterintetrapak.fitness.blog/2025/04/09/gable-top-packaging-a-versatile-solution-for-modern-day-sustainability/