Aerospace Brochure

This brochure provides an overview of Technetics Group products for the aerospace market along with platforms where we have a history of providing excellent products.

Product Overview Brochure

This brochure provides a comprehensive overview of Technetics Group’s product line, offering custom sealing solutions for critical industries.

The Awe and Engineering of Space Exploration

Failure is not an option in human spaceflight and space exploration. That’s why aerospace leaders rely on Technetics Group to provide seals and solutions that perform flawlessly in every launch.


Die HELICOCARB® Kohlebürstendichtung, robust und leicht zu integrieren, bietet eine gute Anpassungsfähigkeit an Ihre extremen Betriebsbedingungen sowie Leistungsverbesserungen für Ihre rotierenden Anlagen.


The HELICOCARB® carbon brush seal, robust and easy to integrate, offers good adaptability to your service and operating conditions as well as performance improvements for your equipment. This sealing solution also allows you to reduce your total cost of ownership while ensuring safety and reliability of your installation.


Le joint brosse carbone HELICOCARB®, robuste et simple à intégrer, offre une
bonne adaptabilité à vos conditions de service et de fonctionnement ainsi qu’une amélioration du rendement de votre équipement. Cette solution d’étanchéité permet également de réduire vos coûts globaux d’exploitation tout en alliant sécurité et fiabilité de votre installation.

Metal Seals Master Catalog

Technetics Group is committed to providing the highest quality metal seals and sealing systems. We provide seals for use in some of the most critical and demanding applications, including aerospace, nuclear power generation and automotive.

Airplane Turbine Engine Cutaway

3D Tour of Sealing Solutions and Acoustic Attenuation on Commercial Aircraft

Deep inside every aircraft metal seals, mechanical seals, brush seals, and elastomeric seals are working to provide safety and efficiency. Take a look inside a turbine engine to learn how these seals play a critical role in the engine’s performance. In this video, you will also see where our patented acoustic Feltmetal® is specified in the auxiliary power unit to dampen engine noise for passenger comfort and regulation compliance. Since the 1950s, Technetics Group has been engineering aerospace components including abradable Feltmetal® seals, brush seals, face seals, circumferential seals, elastomer seals, static metal seals, acoustic media, burst discs, edge-welded metal bellows, and accumulators.

Brush Seals

Brush Seals Brochure

Technetics Group has been the leader in the production of metal fibers and products incorporating metal fibers and sintered fiber metal materials for over 25 years.