11 Dec 2008 Green Packaging: Paperboard versus Corrugated
Posted at 06:29h in Sustainable ProductsBoth materials can be excellent eco-friendly packaging. Paperboard packaging is what you see on a FedEx or USPS style flat mailer envelope, or a typical cereal box. By comparison corrugated board has fluting and is what a standard brown box is made of. The line used to be fairly clear – paperboard was used for primary/retail/display packaging and corrugated was used strictly for secondary packaging such as for shipping boxes simply expected to get products from point A to point B. As paperboard has become thicker, while corrugated has grown thinner, and both materials are engineered better and more visually appealing, you now see paperboard being used often for shipping purposes such as in mailers, tubes and other structures. There is also growing trend to use corrugated for retail packaging for its “greener look” (see image below).