As described earlier, polyethylene is used for a coating over the paperboard to offer a moisture barrier and facilitate sealing. Taking this idea even further, H2o in Sustainable Pak focuses especially on amplifying the green benefits of carton-based mostly water packaging. These packs are engineered for being light-weight, easy to https://gabletopmilkcarton.art.blog/2025/06/09/innovating-sustainability-with-eco-friendly-packaging-for-water-and-beyond/