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The DOTEX material is a thermosetting composite material based on phenolic resin. Reinforced with fabric made from cotton or paper, these composite systems offer a cost-effective solution to many requirements in industrial companies.

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Material - Dotex

The properties of DOTEX materials offer:

  • Good mechanical strength

  • Good friction and sliding properties

  • Excellent insulating and cushioning properties

  • Excellent machinability

  • Temperature resistance up to approx. 120 °C

DOTEX 110 with cotton fabric is available not only as a plate but also as a tube.

Engineering plastics

DOGLAS & DOTEX material properties

thermal expansion
(10-6 I/K)
Creepage current
 PermanentShort termat 23°Cat 23°C     
DOTEX® 1101101103201000.2301.5CTI 100-
DOTEX® 1201201203001350.23010CTI 100-
DOGLAS® 1551552102501300.32236CTI 600V0
DOGLAS® 180 E1551803503400.31530CTI 180-
DOGLAS® 180 G1802106004500.31530CTI 350-
DOGLAS® 180 H1801806454800.31560CTI 225-
DOGLAS® 220 M2202305003500.221039CTI 150-
DOGLAS® 230 R2302507007200.231339CTI 500V0
DOGLAS® 2302302504504500.231330CTI 200-
DOGLAS® 2402402504001200.31515CTI 450V0
DOGLAS® 250 G2502605704000.232030CTI 350-
DOGLAS® 250 M2502606003500.231539CTI 600V0
DOGLAS® 250 HQ2502606607800.231239CTI 500-
DOGLAS® 2803003205002500.31020CTI 600V0

The values listed were determined on standard test specimens. The material properties may deviate from these values depending on the applications and component geometry. Please contact us for precise clarification of the material suitability. Other technical data on request. Subject to technical modifications and errors. 2014 edition.

Sample Solutions

Solutions - Bucks


We produce a range of components and parts for glass manufacturing machines and glass blowing machines, such as bucks, cooling boards, stackers, transverse belts, grippers and levers.

Solutions - Gripper fingers

Gripper fingers

Gripper fingers have component-specific contours at their ends that enable them to pick up, grip, transport or guide components. They are used primarily in electronics manufacturing.

Solutions - High-voltage insulation

High-voltage insulation

What sets these types of insulators apart is the combination of different requirements that simultaneously apply to their implementation.

Solutions - Complex 3D-components

Complex 3D components for thermal insulation

The manner in which these insulation materials are implemented can be as varied as the requirements placed on them: from a simple intermediate layer all the way to complex 3D components with various material combinations that are produced on a 5-axis…

Solutions - Blank holders

Blank holders

Blank holders serve to hold components securely in position in the application. They are typically held against a surface/contour.

Solutions - Screw head insulation

Screw head insulation

During the process of pinning and screwing components, electrical insulation must frequently be guaranteed. Ceramic cylindrical pins ensure a positive connection while a steel screw provides for the positional connection - the interlocking connection…

Solutions - Goods carriers

Goods carriers

Goods carriers are used to hold other products, such as circuit boards. In many cases, they must be electrically insulating, wear-resistant and designed to cope with thermal shock to enable smooth handling.

Solutions - Non-material-specific insulation solution

Non-material-specific insulation solutions

In many industrial applications, it makes sense to use multi-layered materials or material combinations.

Solutions - Workpiece carriers

Workpiece holder/carrier

The exact positioning of components is particularly important for series production. Here, multiple components are frequently welded, bonded, riveted, soldered, etc. at high cycle rates to form assemblies.

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