As Mentioned previously, polyethylene is utilized like a coating on the paperboard to supply a moisture barrier and aid sealing. The pattern towards solitary-serve and takeout packaging has boosted demand. Operational efficiency metrics present speedier provider occasions and reduced squander, building these containers a staple during the foodservice market. 5. https://gabletopcartons.food.blog/2025/08/10/the-packaging-industry-has-been-changed-by-water-in-sustainable-pak/