Introduction to the experimental line for small three-layer co extruded cast film

Advantages of three-layer co extruded cast film

Due to its ability to composite various materials with different characteristics during the extrusion process, the product combines the excellent properties of different materials and can complement each other in terms of characteristics, thereby obtaining special performance and appearance requirements for the product, such as oxygen and moisture resistance, impermeability, transparency, fragrance retention, insulation, UV protection, pollution resistance, high temperature steaming and boiling, low temperature heat sealing, as well as mechanical properties such as strength, stiffness, hardness, etc.

Equipment advantages

The small three-layer co extrusion casting film experimental machine adopts precision extrusion and high-performance casting molding technology, suitable for the casting film molding of commonly used polymer materials such as PE casting film, PP casting film, TPE casting film, PC casting film, EVA casting film, PVC casting film and composite materials. It provides a globally leading laboratory solution for the preparation of new functional films. This equipment is compatible with unwinding function and can achieve online out of mold composite function. It is an ideal experimental equipment for high-precision and high-performance film molding.

Application scope

Casting performance testing of polymer materials, formulation research and development of new products, optimization of production process parameters, small-scale production of narrow film, etc.