Coperion is expert for high-quality compounding plants

First-class compounding technology

Toothbrushes, plastics panels for cars, anchor bolts, cable insulation, shoe soles, gaskets, window profiles, packaging – the list of ordinary everyday products whose raw materials were processed with Coperion’s compounding systems, could be continued endlessly.

From single components to complete compounding plants - Coperion has comprehensive know-how in the implementation of systems for polyolefins, engineering plastics, masterbatches, bio plastics, LFT, PVC, HFFR, TPE or other plastics applications. The quality of the end product is always the center of focus. From raw material feeding through conveying, melting, dispersing, homogenizing, devolatilizing, pressure build-up, filtering and pelletizing, Coperion and Coperion K-Tron design every process step exactly to your requirements. This makes Coperion compounding plants the optimal processing solutions.

Typical applications

  • Polyolefins
  • Engineering Plastics
  • Masterbatch
  • Bio Plastics
  • LFT Long Fiber Reinforced Thermoplastics
  • PVC
  • HFFR
  • TPE
  • etc.

Typical set-up

High-filled & reinforced compounds

Comprehensive product range

Coperion plastics twin screws

Compounding Machines

The processing of engineering plastics and masterbatch plastics puts high demands on the compounding process. Because of their excellent mixing properties and gentle product handling, co-rotating twin screw extruders from Coperion are particularly suitable for compounding tasks.

Feeding Equipment

Complex compounding processes involve multiple steps, which need to operate homogenously to ensure an optimal end product. Main ingredients such as PPE and PP must be fed consistently into the process at a prescribed rate along with a variety of additives selected for the properties required in the end product. Coperion K-Tron feeders ensure a continuous, uniform infeed with a very tight short-term accuracy and repeatability. A wide variety of feeder models are available, depending on the bulk material to be fed.

Material Handling

Coperion and Coperion K-Tron’s line of extensive pneumatic conveying systems and components are utilized for the transfer of liquids and dry bulk solid materials, such as additive powders, resin pellets, stabilizers and colors. When it comes to designing, replacing, or modernizing the material handling system for your process line, our experienced global team takes the guesswork out of the process.

Coperion BASF turnkey system

Plants and Systems

Compounding plants and systems from Coperion have successfully proven themselves in the marketplace for processing engineering plastics and masterbatches. You have only one contact and supplier - from engineering and production of key components to commissioning of the plant.

Coperion plastics global service

Global Service

For us, service refers to more than people coming along to have something repaired. The service structure at Coperion is set up to provide much more. Already during installation and commissioning of a machine or plant a service team is on-site. Maintenance, spare parts service, service consulting, training and modernization – we use our experience and competence to your advantage.


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