As Outlined before, polyethylene is utilized as being a coating within the paperboard to offer a moisture barrier and aid sealing. This will involve using authorised materials, making sure tamper-evidence, and labeling precision. Sustainability initiatives also affect substance range, with lots of companies trying to get recyclable or biodegradable selections https://gabletopcartons.fashion.blog/2025/07/06/sustainable-carton-water-with-your-brand-identity/