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PCR and Bio-based Closures for Circular Flexible Packaging

Partnership previews upcoming sustainable packaging to enable circular economy at PACK EXPO Las Vegas 2023.

New PCR Child Guard closure and bio-based closure to enable circular economy.
New PCR Child Guard closure and bio-based closure to enable circular economy.

Accredo Packaging, a member of the API Group, and Presto Specialty Products, a business unit of Reynolds Consumer Products, came together to create the Child Guard flexible package for retailer Costco’s signature Kirkland Ultra Clean laundry detergent in the midst of the COVID-19 pandemic, which won the 2023 Gold Sustainability award from the Flexible Packaging Association. At PACK EXPO Las Vegas 2023, the companies previewed a post-consumer recycled (PCR) edition of the Child Guard that has since launched.

The PCR Child Guard is made up of at least 25% PCR materials. The closure is opened by pressing down into a small notch with the mechanism. Pressing down on any other section of the zipper, the flexible pouch will remain closed.

“The level of recycled content inside the zipper helps to enable higher recycled content in the overall structure because it's all done by weight. We are really excited about the partnership with Presto on that specific and we've got some exciting things on the horizon,” says Jonathan Quinn, vice president of marketing and sustainability at Accredo, a vertically integrated converter with a strong focus on sustainability.