Polyethylene Coating: A thin layer of polyethylene on either side supplies toughness. The outer layer protects the design and printing, even though the internal layer acts like a sealant, generating the carton fully leakproof. Consequence metrics point out significant client pleasure and repeat purchases, specially when paired with eco-helpful resources. https://ecofriendlywatercartonpackaging.blogspot.com/2025/06/tailored-for-tomorrow-sustainable.html