Thermomechanical Analysis (TMA)

Gain precise insights into your polymers’ thermal behavior with fast, standards-compliant TMA testing. We deliver accurate data on expansion, glass transition, and crystalline changes—ideal for high-CTE materials. Work with expert scientists in the US and Europe for hands-on support and streamlined material validation.

Thermal analysis expert inspecting a test sample.
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What is Thermomechanical Analysis (TMA) at Element?

Thermomechanical Analysis (TMA) is an advanced testing method that determines thermal properties of polymeric materials using minimal force across temperature ranges. At Element, we measure dimensional changes as a function of temperature, providing critical data on thermal expansion coefficients and material transition points.

Element testing specialist examining precision measurement equipment for materials analysis

What Can Element Offer You For Thermomechanical Analysis (TMA)?

Key tests offered

Our comprehensive thermal property analysis suite captures critical material characteristics through precise dimensional measurements. We utilize controlled temperature programs and minimal force application to identify thermal transitions and expansion behavior, delivering detailed insights for your material development needs.

Test features include:

  • Linear coefficient of thermal expansion analysis
  • Dimensional change measurements
  • Thermal transition point identification
  • Structure change detection
  • Property change analysis across temperature ranges

Materials we test

Our TMA capabilities deliver precise analysis for polymeric materials, with particular expertise in materials showing high thermal expansion coefficients. We specialize in analyzing thermal transitions and dimensional changes across a wide temperature range, providing the data you need for material validation and development.

Key capabilities include:

  • Coefficient of thermal expansion measurement
  • Glass transition temperature determination
  • Crystalline phase transition analysis
  • Melting point identification
  • Dimensional stability assessment

Methods and solutions offered

We employ advanced analytical techniques using quartz platform technology and precision measurement systems. Our methods deliver highly accurate dimensional change data as a function of temperature, providing comprehensive material characterization for your research and development requirements.

Our approach includes:

  • Controlled temperature programming
  • Precision force application
  • Detailed dimensional tracking
  • Comprehensive data analysis
  • Expert result interpretation

Cutting-edge equipment we use

Our laboratories feature state-of-the-art TMA instruments designed for maximum accuracy and reliability. These systems provide precise dimensional measurements across wide temperature ranges, supported by advanced data collection and analysis capabilities.

Which labs offer this service

Our TMA expertise network of polymer testing laboratories spans the United States and Europe. Each facility is staffed with experienced scientists and equipped with advanced testing capabilities to support your material analysis needs. Contact us today to leverage our expertise for your next project.

Advanced analytical capabilities

Our polymer experts actively participate in standards organizations and bring diverse industry experience to every project. This expertise ensures you receive not just data, but valuable insights for your material development process, supported by comprehensive understanding of thermal analysis methods.  

Standards we test to and materials we test

These are our most prevalent requests. Don't see what you're looking for? Contact us!

American Society for Testing & Materials

  • ASTM D696, ASTM D3386, ASTM D3418, ASTM D3895, ASTM D4591, ASTM E1356, ASTM E1131, ASTM E1545, ASTM E1641, ASTM E831

Deutsches Institut für Normung

  • DIN 51005

Institute for Interconnecting and Packaging Electronic Circuits

  • IPC-TM-650

International Standards Organization

  • ISO 11357, ISO 11358, ISO 11359

Various Customer Specifications

  • PA-22, GM 9094P

Your Challenges, Our Solutions

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Comprehensive material characterization delivered

Our advanced TMA services provide detailed thermal property measurements with precise analysis of expansion coefficients and transition points, delivering the accurate data you need for material validation and development processes.
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Efficient multi-property analysis achieved

Our TMA testing captures multiple critical material characteristics in a single analysis, combining thermal expansion, transition point identification, and dimensional stability assessment to streamline your development timeline and reduce validation costs.
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Precise material classification guaranteed

Through detailed thermal analysis and comprehensive reporting, we identify and document critical material properties, supporting your classification requirements with accurate, standards-compliant data that meets regulatory needs.
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Expert support throughout your project

Partner with our experienced polymer scientists who bring deep industry knowledge and diverse application experience to optimize your testing program and provide valuable insights for material development success.

Why Choose Element

Element materials testing engineer operating precision measurement equipment for quality analysis

Global expertise

Access to polymer experts across multiple locations in the US and Europe

Standards leadership

Active participation in materials organizations and standards development

Comprehensive capabilities

Complete thermal analysis services from a single trusted partner

Industry experience

Diverse application experience across multiple sectors and materials
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Related Articles and Events

Considerations for Measuring Glass Transition Temperature

Glass transition temperature measurements can vary greatly in technique and calculation based on the specific material type, real world application, and many other factors. In this article, Element's polymer scientists provide several considerations relating to glass transition of polymeric materials.

Apr 28, 2023

Speak to our team of experts

AMERICAS

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+1 888 786 7555

EUROPE

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UK

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+44 808 234 1667

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+49 800 000 5137

MIDDLE EAST

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+971 800 353 6368