Polyethylene Coating: A skinny layer of polyethylene on either side provides sturdiness. The outer layer safeguards the design and printing, when the interior layer functions as a sealant, creating the carton absolutely leakproof. The initial patents for foodstuff paperboard containers date back to the beginning of the last century. They https://sustainablewaterpackaging.car.blog/2025/02/07/gable-top-boxes-revolutionizing-sustainable-packaging/