Polyethylene Coating: A Thin layer of polyethylene on both sides provides durability. The outer layer safeguards the design and printing, though the internal layer functions as being a sealant, earning the carton wholly leakproof. The choice of adhesive is dependent upon the specific prerequisites of the packaging application, like the https://gabletopcartonsforedibleoils.blogspot.com/2025/10/water-in-paper-bottle-future-of-eco.html