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Per 1. April 2023 hat die Autoneum Holding AG das Automotive-Geschäft der Borgers Gruppe übernommen. Ausgewählte Inhalte dieser Webseite werden derzeit in die Onlinepräsenz der Autoneum Holding AG überführt. Bis zum Abschluss dieses Transfers wird die Webseite der ehemaligen Borgers Gruppe nicht mehr aktualisiert. Für weitere Informationen verweisen wir gerne auf www.autoneum.com.

As of April 1, 2023, Autoneum Holding Ltd acquired the automotive business of Borgers Group. Selected contents of this website are currently being transferred to the online presence of Autoneum Holding Ltd. Until this transfer is completed, the website of the former Borgers Group will no longer be updated. For further information please refer to www.autoneum.com.

From ecological thinking to sustainable solutions

Our trims: high diversity, no rattling

Seat back trims can be manufactured from duroptex
Seat back trims can be manufactured from duroptex

The versatile material duroptex is used for insulation, trim and carrier components. The basic concept consists of cotton which is hardened by adding thermoset binding agents. For duroptex – in comparison with the material triflexadvanced – this is exclusively done with hexa-free hardeners. If necessary, jute, kenaf or bast can be added to increase the product’s rigidity. The plant fibres can be substituted or supplemented by glass fibres to obtain a higher temperature resistance and form stability. Likewise, rigidity can be increased by adding glass fibres. 


Depending on the field of application, duroptex is compressed to varying strengths, as carrier parts – like package trays for example – require a higher density than absorbers or trims. Combinations of various densities in the same component are also possible.