Freudenberg Sealing Technologies
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Use eCON to Avoid Bearing Damage in Electric Motors.

Truck & Bus

Truck & Bus

We are a supplier to all the significant vehicle manufacturers worldwide, whether our contribution is an individual, standard engine seal or a component system developed to meet a particular requirement. You always receive parts at the highest level as well as comprehensive expertise. Along with longevity, efficiency and TCO, the relevant issues for commercial vehicles are the varying requirements across regions – especially when compared to passenger cars – and exhaust gas after-treatment to reduce nitrogen oxides (SCR). Furthermore, our customers have direct access to a wide-ranging network of global research and development facilities, an extensive assortment of materials, technical experts and manufacturing specialists. In cooperation with our OEM customers, the Freudenberg Sealing Technologies Automotive team is ready to assist you with the implementation – even when your requirements are unique.

Fuel Cell Electric Vehicle

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Battery Electric Vehicle

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Truck Battery and Hybrid Sealing Systems

Truck Sealing Applications in Which We Make Parts

Advanced lithium batteries are used for EVs, P-HEVs, but also for 48 V mild hybrid vehicles. Besides this, they are also required for future fuel cell vehicles. Battery technology for mobility is changing rapidly. FST is in turn fine-tuning its portfolio to offer its customers top of the line solutions in gasket sealing, cell fixation, thermally conductive gap fillers and materials, pressure regulating elements, connectors, cooling tubes, and full integration of sensors into connectors. In addition, we are also working on lithium cell components such as our in-cell gap fillers.

Our solutions help to realize a battery electric world in that we are improving safety & reliability via thermal management and tolerance compensation elements.

Applications in Which We Make Parts

Plug & Seal

Keeping moisture and debris out of the battery housing is of the utmost importance. Our plug seals help prevent thermal propagation due to the sealing of external media while simultaneously reducing assembly efforts.


Allow flexible and sealed feedthroughs of cables and fluid lines.

Get in Touch!

Do you have a question? Would you like an expert consultation on the sealing solution that best meets your requirements? Would you like a concrete offer? We look forward to meeting you.

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Freudenberg Sealing Technologies provides intelligent answers to the mobile transport requirements of the future.

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