Your expert for high-temperature laminates and rubber coated steel.

Klinger AG Egliswil was established in 1980 as the KLINGER groups competence center for high temperature gasket materials made of flexible graphite and mica, as well as for rubber coated steel. Our materials are in service at many leading companies of our key markets on all continents who rely on the quality of our sealing materials every day. Millions of cars and trucks are equipped with seals and brake shims made of KLINGER Polystrat, sealing fluids and gases on board and ensure that disk brakes do their job silently and without vibrations. 
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Usually our materials are in service in critical applications under harsh conditions. They withstand extreme temperatures and temperature cycles, high pressures and aggressive media – for years. Their uncompromising performance is decisive for the safety of the plants and the employees of our customers as well as for our environment.

It is our claim to always supply our customers with the best available solutions under technical and commercial aspects. For that reason, technical customer support is of paramount importance in what we do. This includes the professional selection of adequate materials and advice for proper handling and installation. No matter in which country of the world your plants are located a KLINGER service & distribution company or an official KLINGER distribution partner will be there to provide that important support.


Our quality and environmental management standards are audited on a regular basis and subsequently recertified in accordance with the requirements of ISO 9001 and ISO 14001 respectively. Ensuring that future generations are able to inherit a world worth living in, is also a measure we execute at a regional level. KLINGER therefore proud to report that its environmental management system is also SWISO-compliant.

Quality Management

Please find our certificates below.

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