Material Solutions & Applications

ESKASINT

Materials

Group 92xx

ESKASINT 92xx

The group of the polyimides belongs to the absolute pinnacle of high-performance polymers.

Its properties can be adapted to the challenge of the specific application by using appropriate filling material combinations. In particular, carbon fibres, molybdenum disulphide, PTFE and graphite play an important role in the optimisation of the properties of polyimides.

Properties

Materials

Industries & Applications

ESKASINT Group 92xx

Properties

Constant temperature resistance 300 °C (briefly up to 350 °C)

High heat resistance up to 370 °C (HDT/A)

Good cryogenic properties down to -270 °C

High module resistance and rigidity, also at temperatures exceeding 260 °C

Outstanding wear and tear resistance, also under pressure at high friction speeds

Excellent thermal and electrical insulation

Low thermal conductivity

High purity, low degassing at vacuum

Easy to machine (please note our guideline)

Good chemical resistance to acids, grease and solvents

Inherently flame-retardant

Selected materials

Due to the use of a special manufacturing process, the STASSKOL high-performance polymers have outstanding properties.

Material	Additives	Properties
ESKASINT 9210	Graphite	Low wear and tear Good mechanical properties, suitable for high temperatures
ESKASINT 9205	Not filled	Very low friction coefficient, self-lubricating
ESKASINT 9233	PTFE	Good mechanical stability, high elongation at break, compliant with food industry standards
ESKASINT 9251	Molybdenum disulphide	Low friction, low wear and tear

STASSKOL uses its own, worldwide unique test equipment for the development of its materials. The testing facility and in-house material manufacturing make it possible to develop individual polymers specifically tailored to the customer’s application within a very short period.

Industries & Applications

The group of the polyimides belongs to the absolute pinnacle of high-performance polymers. Its properties can be adapted to the challenge of the specific application by using appropriate filling material combinations. In particular, carbon fibres, molybdenum disulphide, PTFE and graphite play an important role in the optimisation of the properties of polyimides.

Aviation and Space
Vehicle Manufacturing

Electrotechnology
Mechanical Engineering

Generators/Engines

The material makes the difference

Tensile strength, wear rates, surface resistance and thermal expansion coefficients, these are all performance indicators which can be influenced decisively by using optimum material. That is why STASSKOL has carried out intense research and developments in the field of high-performance polymers for several decades and does so successfully.

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Extract from our customer survey “Global Brand Survey 10/2021

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We are happy to advise you

For technical and commercial enquiries, the staff of STASSKOL GmbH will of course be happy to assist you.

Material Solutions & Applications

ESKASINT

Materials

Group 92xx

ESKASINT 92xx

ESKASINT Group 92xx

Properties

Selected materials

Industries & Applications

The material makes the difference

Customer Feedback

We are happy to advise you

Julian Große-Segerath

Germany, Austria, Switzerland

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