Polyethylene Coating: A thin layer of polyethylene on each side gives sturdiness. The outer layer safeguards the design and printing, although the internal layer acts like a sealant, generating the carton fully leakproof. The choice of adhesive is dependent upon the particular needs of your packaging application, such as the https://share.evernote.com/note/d0028c2d-8a48-995c-fb35-d45aab9a1f4e