Material testing and commission measurements according ISO 17025

Our test laboratory for material testing

We demand the highest quality for our products. A team of qualified testing experts carries out rheological tests on behalf of our customers in our ISO 17025 certified test laboratory.

In addition to ISO and ASTM standards, we also defined in-house factory standards for quality assurance of our products. This is especially done when there are no official standards for testing processes.

  • Measurements,.product presentations of GOETTFERT instruments
  • Precise, repeatable and reasonable results according highest ISO and ASTM standards as well as own defined factory standards.


Beside accredited test methods of the German Accrediation Body, GÖTTFERT is using own defined factory standards to meet highest quality assurance.


The following test equipment for rheological material testing according defined test methods is available in our testing laboratory:

  • Melt Flow Indexer
  • Capillary Rheometer
    • Add-on thermal conductivity
    • Add-on elongation viscosity
    • Add-on counter pressure
    • Add-on Die Swell
  • Mooney Viscosity
  • Moving Die Rheomenter (MDR)
  • Rubber Prozess Analyzer (RPA)
  • Flat Film Units (FFU)
  • Blow Film Units (BFU)


  • Precise, reliable measurements according ISO and ASTM standards
  • Calculable costs
  • Avoid capacity bottlenecks in your own test laboratory
  • Comparative measurements
  • Years of experience of our test engineers


Our test experts carry out the material tests under the most modern test conditions with the issuance of a test report.


Are you interested in our Service?

You are interested for an instrument demonstration or a commission measurement at our test laboratory? We are happy to offer you personal assistance.

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