Rexam Healthcare Flexibles introduces the next generation breathable pouch. This unique pouch utilizes Rexam’s patented Core-Peel technology, coextrusion coated to polyester and sealed to uncoated Tyvek. “The Core-Peel pouch is the ultimate clean peel pouch,” comments Mike Oberkirch, Marketing Director for Pouches, “providing a particulate and fiber free peel, unlike traditional pouches made with coated or uncoated Tyvek.