Thin films intended for food are becoming more technical. To ensure optimal shelf life while maintaining the nutritional properties of foods, it is important to control gas exchange between the packaged products and the ambient air. The trick is to create micro-perforations of ideal size, that size will allow the food to "breathe" while limiting the penetration of air in the packaging.

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  Laseo has developed a flexible station that will be adapted to your production requirements and your technical requirements specific to each food to be packaged. Micro-perforations size and density can be investigated for each application.

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  The laser makes your packaging more attractive and makes life easier for consumers. The realization of primers for cutting openings in easy constitutes a significant example. A "guide" tracing by the laser allows opening the bag along a well-defined shape.