IntegraPerf® Opening Feature
Hermetic Inside, Easy-Open Outside for Barrier Packaging
This patented opening feature is engineered specifically for critical barrier applications. Using a micro-perforation on the exterior layer of the film provides a controlled, directional tear across the face of the package. The structure’s inner layer remains intact to protect freshness and flavor, allowing for a fully protected hermetic seal. The patented technology can be incorporated even with thin, light-gauge structures.
Innovations/Advantages
- Micro-perforations in outer layer allow consumers to open package easily
- Clean directional tear protects inner contents
- Inner layer of high-barrier material remains intact to protect freshness and flavor
- Can be incorporated into even light-gauge materials for source reduction opportunities
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