laminas flexibles envases




The Extrusion Division of the COEXPAN-NET Group is specialized in the coextrusion of polystyrene and barrier laminates for the food industry. Some factories also produce polypropylene and terephthalate polyethylene laminates.

In fact, COEXPAN-NET is the world leader in polystyrene laminate extrusion for the form-fill-seal process for yoghurts and milk-based desserts. These laminates may be of various types: white, transparent, two-coloured, striped or with coloured bands (up to 5 colours).

Barrier wrapping protects packaged products from oxygen, gases and water vapour by coextrusion of different polymers, in order to protect food products over a long lifetime without the need for refrigeration.


The Extrusion Division has eight factories in Europe, Central America and South America, exports all over the world and its customers are leaders in the dairy products sector.

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