As demand for eco-friendly food packaging grows across the US and Europe, businesses are paying closer attention not just to the material—but also to the coating used inside paper containers.Two of the most common options are PE (polyethylene) coating and PLA (polylactic acid) coating.At first glance, they may look similar. But in reality, they differ significantly in terms of performance, sustainability, and cost.So, which one is better for your packaging needs?In this guide, we’ll break down the key differences between PE and PLA coatings to help you make the right decision.
