Retort Pouches

Gerun Pack manufactures retort pouches and sterilizable aluminum foil packaging bags. Heat resistant up to 121°C. For ready-to-eat meals, pet food, and medical products. FDA compliant. Inquire now!

Retort pouches are sterilizable flexible packs that replace cans and trays for ready meals, pet food, and soups. Gerun Pack manufactures heat-resistant foil laminates rated to 121°C, withstanding retort and autoclave cycles while keeping food safe and shelf-stable at ambient temperature. The lightweight pouch saves material and shipping weight versus metal, and lies flat for efficient storage. Multi-layer structures block light, oxygen, and bacteria after sterilization. Applications: ready meals, wet pet food, soups and sauces, and military or outdoor rations. The format of choice for ambient-stable wet food. Customization: stand-up or flat, zipper (post-retort), spout, print, and structure grade. We validate seals to your retort profile. Why Gerun: established 2009, ISO 9001 and BRC, OEM/ODM, low MOQ, retort samples for lab test.