Stuttgart, September 2025 – The central focus of Coperion's research and development work in the field of twin screw extrusion is increasing efficiency. Paths to greater efficiency in compounding and recycling will also be the focus of Coperion's appearance at K 2025. At Booth 14B19 in Hall 14, Coperion will exhibit a ZSK 58 Mc¹⁸ twin screw extruder. This model, with a 58 mm screw diameter, achieves throughputs of up to 2,500 kg/h with low energy consumption and a high degree of automation. Additionally, Coperion will display an STS 35 Mc¹¹ twin screw extruder at the same booth; this model has been specially optimized for masterbatch manufacturing. At the Recycling Pavilion FG/CE07 in the Open Area, Coperion will exhibit the added value of its twin screw extruders for recycling plastics. Coperion’s patent-pending ZSK FilCo filtration compounder will be on view there.

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