17 Dec 2020 --- PopPack is harnessing a recently signed cooperation agreement with PPi Technologies to develop its air-powered flexible packaging. The “Air-Powered Package” uses the “EasyPop” air bubble function as a lever to open packages easily when the bubble is popped. Flexible packaging specialist PPi Technologies is customizing PopPack’s EasyPop feature to make commercial prototypes at its US packaging incubator facilities.