Polyethylene Coating: A thin layer of polyethylene on both sides gives sturdiness. The outer layer guards the design and printing, whilst the interior layer acts as a sealant, generating the carton fully leakproof. The selection of adhesive relies on the precise necessities on the packaging software, like the type of https://waterincarton.home.blog/2025/02/26/customized-bottles-gable-top-paks-eco-smart-packaging-revolution/