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Discover now our wide-ranged job offers and have a carreer at Dr. Dietrich Müller. We are looking for:

  • Wholesale and Foreign Trader
  • Graduated in Electrical Engineer


PCIM Europe Nuremberg 2015

Thermally conductive pad: Thermipad TP 22715 with 15 W/mK

SPIE Smart Structures/NDE conference

Electronics & Components Hong Kong

Imports and exports of the electrical industry


InnoTrans Berlin

World Energy Engineering Congress Washington

Enova Paris

International Electric & Automation Show Bucharest

CFRP profiles

Energie Impulse Aachen

Water-jet cutting

 CWIEME in Berlin 2013

Coil Winding 2013

Thermiglue TL 23010

Coil Winding 2012

CWIEME Berlin 2012

Italian bobbin manufacturer

Working hours

NEC Birmingham UK

Advanced Engineering UK 2011

Clean Energy Expo Asia 2011

Contract 4S iPhone protectors


Electric Drives Production Conference

MOTEK 2011 and Bondexpo

IAA 2011

Norton TH

ArpaxX-Aramid Paper

Slot insulation material

Bern and public transport

Germany with great opportunities in the field of electric cars

Stamp parts from Valox for the lighting industry

Thermal management for LED – Applications

APTIV films are available as a new high performance materials

ArpaxX - push up the heat: Dr. Dietrich Müller GmbH

ZVEI: The Electrical Industry expects that the boom will continue in 2012

Lectures at the CWIEME Berlin 2011

CWIEME Berlin 2011: Dr. Dietrich Müller GmbH with a large product range

Increased Growth Forecast for the German Electrical Industry

Hannover Messe CoilTechnica:  A Good and Positive Response for Dr. Dietrich Müller

Delivery situation in Japan

FIEE: A resounding success for Dr. Dietrich Müller


Dr. Dietrich Müller: Punched parts made ​​of 3M VHB Tape

Dr. Dietrich Müller: Nomex® parts in self-adhesive version.

Dr. Müller GmbH CoilTechnica, Hannover.

MT in different varieties and Thermiflex

Dr. Müller GmbH: New product for the solar industry

Dr. Dietrich Müller registered as a UL – „Repackaged Recognized Components“ Company.

CWIEME Berlin 2010: Dr. Mueller in Ahlhorn

Dr. Mueller: High technology and innovation at one time in one venue

Dr. Müller GmbH continues its leadership as a supplier of Ultem films

Dr. Müller GmbH: New product line for films release

Dr. Müller proud of the opening of the Germany's first offshore wind park

Müller and Temac: Distribution agreement sealing materials

Get involved with the latest insulation product offerings at the Coil Winding 2010 – Dr. Müller GmbH


Direct request:

Enquiries from the United Kingdom:

Dr. Dietrich Mueller UK Limited

Tel    +44 7549 834830
Fax   +44 2476 996466


Enquiries from all other countries:

Tel: +49 4435 971010
Fax: +49 4435 971011

Let us know, which product you are
looking for and we will give you the
adress of the right distributor.



Electric motors, Transformers and Generators

Dr. Dietrich Müller is a leading supplier for parts of electrical insulating materials to manufacturers and repairers of electric motors, transformers and generators. It processes materials for low, medium and high voltage applications.

Various materials can be processed with all the known methods. These procedures include slitting, cutting, punching, edge reinforcing, the production of cross-wound coils, cold forming, beading, CNC milling and turning, printing and laser and water jet cutting, thermoforming and deep drawing.

In the material’s selection, we advise our clients so that solutions can be selected that meet the requirements for the dielectric strength, temperature resistance, electrical insulation, as well as cater to the tear and puncture resistance.

Dr. Dietrich Müller GmbH is registered as a UL recognized repacker.

Applications in electric motors and generators:


• Slot insulations in rotors and stators

• In-between insulation in multi-layer windings

• Phase insulation for the winding overhang

• Slot closures for closing the slot

Adhesive Tapes

• End and spacer washers

• Magnetic and non-magnetic slot fastener rods

• Winding suppors

• Ripple spring

• Slot closure spring


Applications in transformers:


• DDP tubes

• Spacer bars

• Shims

• Spacers

• Pressure washers

• Tapes

• Flexible electrical conductor

• Edge protection

• L-profiles for frames

• Studded tapes

• Shield rings

• Screen cylinders

• Open or closed Supporting cylinder

• Crouched high voltage terminal leads

• Flanges, caps, and support segments

• Cylinder (Mylar A, Nomex)

• Flexible insulating parts / punched parts

• Tubes (ultrasonically welded and glued)

• Molded parts made of Nomex®

• U-channels

• Corrugated boards

• Cylinders

Coil bobbins


Dr. Dietrich Müller GmbH uses for the manufacture of its products materials from the following manufacturers: