What are the benefits of multi-layer co extruded blown film?

A simple principle is that the direct performance of films can complement each other's strengths and weaknesses. By complementing the properties of each layer of material, high-performance composite films can be produced. Therefore, by combining multiple materials such as PE, PA, TIE, EVOH, and through multi-layer co extrusion technology, high-quality and high-performance films can be produced.

Simply, it combines the advantages of multiple materials, effectively controls costs, and can achieve film structure adjustment as needed, with a wide range of applications, until it becomes the packaging for various products we see when shopping in supermarkets.