Stelora™ EPN

The New Star of the Hour

A New Class of Sustainable Engineering Polymers for High-Heat-Resistant Film Capacitors

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What Is Stelora™ EPN?

The best of both worlds and zero compromises - Stelora EPN combines the heat resistance of advanced cyclic olefins with the flexibility and processability of polypropylene. The result is a game-changing material based on Ethylene-Propylene-Norbornene (EPN) – ideal for high-heat-resistant film capacitors.

This innovative solution combines the exceptional heat resistance of cyclic olefin copolymers (COCs) with the versatile benefits of conventional polypropylene (PP). The outcome is a game-changing ethylenepropylene-norbornene (EPN) material, designed to meet the demands of technically advanced applications.

Why Choose Stelora™ EPN?

Stelora Superior Electrical Properties

Superior Electrical Properties

Outstanding performance at high temperatures up to 135°C.

Stelora Durability

Reliability

Delivers exceptional durability and reliability

Stelora Compatability

Compatibility

Seamlessly integrates into existing production lines – no new equipment, infrastructure or assets needed.

Stelora Advanced Applications

Advanced Applications

Ideal for wide-bandgap (SiC/GaN) semiconductor-based inverters.

Which Advanced Applications Benefit from Increased Heat Resistance?

Stelora Electric Vehicles

Electric Vehicles

Higher material performance allows miniaturization of film capacitors

Stelora Inverters

Inverters

Stelora EPN enables design freedom, i.e. reduction of cooling needs


Stelora Power Generation

Power Transmission

Stelora EPN extends the lifespan of capacitors in power transmission

Explore Stelora™ EPN

Built to last. Trusted to perform.
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