Polyethylene Coating: A skinny layer of polyethylene on either side offers longevity. The outer layer guards the design and printing, although the interior layer functions as being a sealant, building the carton absolutely leakproof. Now we can easily place a WINDOW within a Gable-Best which contains dry elements – so https://gabletopcustomcartons.blogspot.com/2025/02/gable-top-carton-eco-friendly-packaging.html