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Electrical insulating materials from Krempel. Complex products for highly-demanding requirements.

The insulation system is the deciding factor when it comes to the functioning and useful life of high-voltage machines, oil transformers, dry transformers and motors. For this central electrical-engineering problem, Krempel supplies a variety of different electrical insulation materials - and all from a single source. 


Krempel's wide-ranging product portfolio includes electrical insulation materials for:

  • Electrical Insulation Materials for Power Generators & High Voltage Machines


    Electrical Insulation Materials for Power Generators & High Voltage Machines

  • Krempel group


    Insulation Materials for Distribution & Power Transformers

  • Electrical Insulation Materials for Distribution & Transformers


    Electrical Insulation Materials for Distribution & Transformers 

  • Electrical Insulation Materials for e-Mobility & Low Voltage Machines


    Electrical Insulation Materials for e-Mobility & Low Voltage Machines

We offer a wide variety of solutions as well as the electrical insulation material appropriate to your special electrical engineering problems:

  • Presspaper & Pressboard
  • Flexible Multi-layer Insulation Materials
  • Prepregs Insulation Materials
  • Mica Products
  • Flexible Electrically Conductive Surface Materials
  • Side and Top Ripple Springs
  • Slot wedges
  • Glas-Fibre-Reinforced Plastic Sheets
  • Glas-Fibre-Reinforced Pultruded Plastic Profiles
  • Insulation Sleevings, Tapes and Cords
  • KAPTON® and NOMEX® Materials (Nomex® B-stage)
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TRANSFORM Event Hong Kong, September 25 – 27, 2019

Meet us and learn more about enhanced insulation papers for power and distribution transformers. Our experts will give you a deep insight into ... read more

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CAMX, 23. - 26. September 2019, Anaheim, California

CAMX connects and advances all aspects of the world’s composites and advanced materials communities.
This all-encompassing event delivers ... read more

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Coiltech, 25. - 26. September 2019, Pordenone, Italy

To visit a technical trade show means to make the best use of your time: within a short time, you can meet many industry peers, get inspired for ... read more

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COMPOSITES EUROPE, 10. - 12. September 2019, Stuttgart

Visit us at COMPOSITES EUROPE at Stand E20 in Hall 7; our composites specialists look forward to meeting you.

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Advanced Engineering, 30. - 31. October 2019, Birmingham, United Kingdom

The UK's largest annual exhibition and conference for advanced manufacturers & supply chain professionals.

We are looking forward meeting you ... read more

We are member of the Central Association of the Electrical Engineering and Electronics Industry

ZVEI is among the most important industrial associations in Germany. The association is subdivided into 26 specialist associations and represents the economic, technological and environmental-political interests of the German electronics industry at international Level.



Contact - Electrical Insulation

Papierfabrikstrasse 4

71665 Vaihingen/Enz


Tel. +49 7042 915-0

Fax +49 7042 915-200


USt.Id.Nr.: DE 258 464 410

© KREMPEL GmbH 2019