So what about our old standby, paperboard and its much more effective “stepchild,” gable-prime paperboard cartons? Food packaging experts are cognizant with the barrier and reclosure deficiencies of the traditional paperboard folding carton. The rectangular or brick-formed carton is still a favored form that matches both retail and home shelves. https://share.evernote.com/note/02921077-c176-82d8-7d79-e303476ac92a