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Extruder testbed

Domestically unique pilot scale coating extruder that can produce plastic films and coatings on paper/board in small scale.

Extrusion is the most common method (by volume) for processing plastics, as well as producing films and plastic components with specific profiles. The extruder testbed is a setup for development, testing and optimization of new or established plastic formulations or composite materials.

The testbed consists of:

  • Minilab-extruder (Haake)
  • Medium-sized laboratory extruder (LabTech Technologies) with modular screws and a setup that enables gravimetric feeding, liquid injection, degassing, air or water cooling of the extrudate, as well as pelletizing.
  • Pilot scale coating extruder (Extron).
  • Injection molding machine (BOY) for production of impact and tensile test samples


Testbed name

Extruder testbed



Testbed category

Laboratory testbeds (LT)




Production and manufacturing


Region Stockholm


Drottning Kristinas väg 61, Stockholm

Henrik Pettersson

Contact person

Henrik Pettersson

+46 10 228 45 16

Read more about Henrik

Contact Henrik
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