Dealing with high temperatures is our core business.

To this end, we develop intelligent solutions to master every temperature challenge.

We call it:

Smart. Temperature Solutions

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The future needs smart solutions

The solutions we create protect people, machines, and the environment. For us, this is the motivation and incentive. Every day, we work towards making an important contribution to energy optimization with creative and well thought-out high-temperature insulation systems. For the sake of efficiency and the environment.


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  • Reduction of the surface temperature
  • Increase in occupational safety


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  • Increase efficiency
  • Avoidance of temperature loss


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  • Reduction of emissions
  • Increase durability

Your requirement, our solution

Lower temperatures, more safety

Compliance with emission regulations, fire protection or SOLAS are among the core issues of our customers and are of utmost importance. With solutions for reducing surface temperatures to as low as 60 °C and maximum temperature maintenance in the system, tmax meets the maximum operational safety and reliability of your machines.

Do you have a heat problem?

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Fire protection

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Fulfillment of exhaust emission standard

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Contact protection

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tmax awarded as a problem solver in the high-temperature range

For the 3rd time, tmax is one of the top innovators and has again received the award as the most innovative problem solver in the high-temperature sector in 2023. This underpins tmax’s competencies and market leadership as a professional solution provider.

TOP100-Trophäe 2023

Through simulations: fewer prototype cycles and cost savings

Developing new products takes time.

Unique in the industry: tmax simulations save you loops in the development process.

Read more

Stop going in circles during design, construction and testing phases.

  • Find thermal weak points
  • Vibration simulation for predicting the behavior of a virtual component
  • Simulation for the evaluation of concepts and designs

This allows us to find the ideal design of a prototype even before it is manufactured.

Learn more about our simulations

The future has a heat problem, tmax the solution

Many countries have a goal of ZERO CO₂ emissions. The future is a mix of engines using different fuels. Hydrogen drives play a major role here. In the near future, production-ready engines will find their way into the mass market.

And tmax is a part of it, with proven excellent results in increasing efficiency.

As the industry leader in smart insulation solutions for the hydrogen market, we increase the efficiency of hydrogen engines, turbochargers, and manifolds.

To the hydrogen solutions

Hydrogen transporter

Lower temperatures,
more security

A performance other insulations dream of

Compliance with EU emissions regulations and fire protection, among other things, are of paramount importance in the off-highway sector. We offer solutions for reducing the surface temperature to as low as 60 °C like no other, thus ensuring maximum operational safety and reliability for your machines.

Your local partner worldwide. Always direct.

Since its foundation in 1976, tmax Germany GmbH has made dealing with high temperatures its core business. Tmax is represented by seven companies in six countries. With the establishment of the site in the USA in 2014, a new market opened up that offers great growth potential. In 2021, a production plant was established in Romania due to the high demand for insulation solutions.

To the location overview

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We offer good career prospects.

Unleash your
potential with tmax!

Apply now

A career at tmax means you can really make a difference. As an agile living and thinking medium-sized company, we encourage open discussions and creative ideas.

  • Marine

    SOLAS: Less heat. More safety.

    Market leader for SOLAS-compliant insulation in the marine sector for over 45 years.

  • Oil & Gas

    A prevented fire does not need to be extinguished

    100% SOLAS compliant insulation solutions for maximum work safety on your platform.

  • Power Generation

    Insulation technologies for stationary power generation.

    Undisputed technology leader for outstandingly effective thermal insulation.