As described earlier, polyethylene is applied to be a coating on the paperboard to provide a moisture barrier and facilitate sealing. This method permits the creation of long lasting shelf goods in a method where Tetra Pak cartons are great, for: Substance Compatibility: Does the packaging materials fulfill regulatory expectations https://dairycartonsustainability.water.blog/2025/06/09/sustainable-thinking-begins-with-gable-top-carton-manufacturers/