Macro TMA

for thermomechanical analysis of intumescent solids


The Macro-TMA (Macro Thermo-Mechanic Analyzer) is an instrument for thermomechanical analysis of intumescent solids. The measuring procedure includes the heating of the sample with a selectable, constant heating rate and the simultaneous recording of its length change in a spatial axis. The final temperature for an analysis as well as the holding time at the final temperature can be freely selected in the software.

Operation parameters

  • Holding temperature: 300 - 650 °C
  • Heating rate: 5, 10, 15, 20 and 25 K/min
  • Sample diameter: approx. 45 mm
  • Maximum measurable change in length: 150 mm (minus initial sample thickness)

If you have any further questions, please do not hesitate to contact us directly.


Specification sheet Macro TMA                                       [ PDF 1.2 MB ]  download pdf


Dr.-Ing. Philipp Seidenspinner

Dr.-Ing. Philipp Seidenspinner

ASG Analytik Service AG

ASG Analytik-Service AG
Trentiner Ring 30
86356 Neusäss

Tel.: +49 (0)821 450 423 0
Fax: +49 (0)821 450 423 17


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