MITRAS Materials

MITRAS Materials GmbH is a modern medium-sized industrial company in the plastic sheet extrusion industry. We develop, produce and sell thermoplastic semi-finished products in the form of plastic plates under our brand THERMODET®.

We can benefit from over 60 years of know-how in sheet extrusion since its founding under Flachglas AG in 1957.
Since 2001, MITRAS Materials GmbH is a member of the senata Group based in Freising close to Munich/Germany.

Thanks to future-oriented investments in modern plant technology and F&E and our successful corporate strategy, MITRAS Materials is today one of the leading international manufacturers of high-quality extruded multi-layer sheets.

The main factors contributing to our success are our excellent quality of our technically demanding products,
high flexibility of our services, competent advice to our customers and individual assistance for specific solutions.

Our core competence lies in the combination of our technology and our dedicated and professional team
at MITRAS Materials GmbH.

The integrated management system of MITRAS Materials GmbH ensures and supports transparent and clearly structured processes:


Conduct guidelines

The consistent pursuit of our quality philosophy and market strategy is the basis of our daily action.

The continuous growth of our company is a proof of our success. In 2009 we set an important milestone with our new modern extrusion line for PMMA/ABS composite sheets with brilliantly glossy Class A surfaces. Our existing extrusion lines were adapted and modernised to meet the new market requirements. In addition to it, smaller investment in our equipment were implemented.

MITRAS Materials is currently paving the way for a successful future with another pioneering milestone:
The substantial investment in an additional production hall with cleanroom conditions and 2 additional state-of-the-art extrusion lines for Class A surfaces in 2020/2021 and special products will offer attractive capacities.

We assist our customers from the idea to the finished product by providing intelligent solutions for demanding technical requirements.


  • individual material formulations for technically demanding customer requirements and applications.
  • in-house colour laboratory for individual colour developments
  • experience from over 6,000 colour and recipe developments
  • in-house colour masterbatch production
  • in-house laboratory extrusion line for product development and sampling
  • in-house laboratory with complex equipment for physical, mechanical and chemical tests; weathering tests; flammability tests
  • documentation by various and comprehensive data sheets


  • modern, high-performance extrusion lines for mono- and multilayer extrusion
  • quality laboratory with large testing and quality control devices
  • customer-oriented applications engineering
  • continuous improvement process (CIP)
  • integrated quality inspection throughout all processing steps
  • integrated Lean Management

Service and advice:

  • fast and competent advice
  • own sales team and applications engineering
  • flat, customer-oriented organisational structure with short decision-making process up to management level
  • many years of project experience
  • high flexibility of our key factors man, machine and material respond to a market with a strong daily business character

Our brand THERMODET®

Under our brand THERMODET® we develop and sell high-performance plastic sheets with carefully selected raw materials from reputable manufacturers and distributors.

The THERMODET® brand stands for a continuously high level of quality, individual product solutions and consistently excellent thermoforming properties.

Well-known end applications of MITRAS material THERMODET® sheets can be found in interior and exterior application of automotive or utility vehicles, in the caravan and leisure industry or in transport and logistic trays.

Our future strategy aims to further strengthen our market position for technically demanding applications and to continuously improve customer satisfaction.

Our product portfolio offers a wide range of extruded mono and multilayer composite-sheets:

  • material types for various specific applications
  • matt, glossy and high-gloss surfaces
  • smooth or embossed surfaces, optionally with colour stripes
  • standard and customised colours
  • “soft touch” surfaces
  • special products for the food industry, ESD application or fire retardant requirements


MITRAS Materials GmbH
Friedrich-Ochs-Straße 2
92637 Weiden / Germany

Tel.: +49 (0) 961 / 89 - 308






Nachhaltigkeit bei Mitras