Flat-film extrusion line MIDEX

plastics recyclingfor polypropylenfor CPP

Cast polypropylene films (CPP film) are the standard used for packaging film in the food and industrial sectors. Reifenhäuser MIDEX CPP CPP films offer the best solution regarding transparency (appearance), printability, metallization, and sealability. Midex CPP lines cover the entire bandwidth of these applications. The line concept is tailor-made for a custom film product and to meet specific customer requirements. A melt is produced by an extruder from a PP granulate. Up to 5 individual layers are superimposed by a feedblock and expanded in a flat die to widths up to 7 m. The downstream casting process includes a cooled roll to finish the film to the required properties. Optimized line concept Midex CPP lines not only feature a modular design that permits a customized line concept based on field-proven and custom components.The lines also feature high overall equipment ffectiveness (OEE) and sustainability. Raw material and product sustainability High-cost raw materials are used for function layers and external coatings. The key factor here is to apply the feedstock sparingly and efficiently. Reifenhauser technology in the feedblockand fiat die produce extremely thin but effective coatings. This saves valuable raw materials and allows the finished film product to be recycled by using only one raw material. Industry / Technology -Protective film Sustainability -Packaging Films (CPP with BOPP) -Recyclable products