Thermo ScientificTM HAAKE PolyLab QC is a measuring mixer and extruder system that focused on Quality Management (QC) needs. The modular torque rheometer can be connected to an interchangeable mixer, single-screw extruder, or conical twin-screw extruder. Based on the system's backwards compatibility, even existing measuring mixers and extruders can be connected.

The HAAKE PolyLab QC is offered as a table or floor model that best fits into customer's lab environment. Devices like mixers or extruders are automatically recognized through the plug & play software concept. Individual limits of the measuring systems are identified by the software and set as alarm values.

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  • Testing the melting and degradation behavior of polymer melts
  • Quantifying viscosity when adding nano-particles or other additives
  • Testing the gelation- and plasticizing behavior of PVC dry-blends
  • Measuring the flow- and curing behavior of thermosetting plastics
  • Characterizing the influences of different additives such as carbon black, fillers, lubricants, accelerators or sulphur for rubber mixtures
  • Recording the masticating and vulcanizing behavior of elastomers
  • Measuring the oil absorption of carbon black
  • Quantifying the absorption of DOP for PVC dry-blends
  • Measuring the stable torque in regard to individual and combined influences of fillers and additives such as stabilizers, lubricants and color pigments
  • Testing high performance plastics to check processability
  • Performing electric conductivity measurements for rubber mixture

Torque range 0 - 300Nm
Speed range 0 - 200 rpm
Temp Control Zones 5
Temp Reading Channels 4