Applications
At Datwyler, we consider the hydrogen fuel cell to be an exciting development for the mobility sector, and we have made significant investments in highly durable elastomer sealing solutions for the fuel cell stack and its auxiliary systems. Whether they are in the coolant pump, air filter, humidifiers, thermal management system, or the fuel cell itself, our lightweight, high precision sealing solutions perform a wide range of roles thanks to the versatility of our compounds and our materials and engineering knowledge. And with the industry set to widen to include marine, aerospace, and commercial vehicles, that range is only going to get bigger.
Auxilliary Systems
Examples of our sealing solutions for fuel cells applications
Fuel Cell Stack
Sealings for bipolar plate and fuel cell stack
Datwyler advantages
High durability
A powerful combination of robust materials, the latest processing technology, and technical experience results in highly reliable components.Co-engineering specialists
We develop many of our sealing solutions in close cooperation with our customers, working together to develop, test, and produce customized components designed for a specific application.Sustainable solutions
The long-lasting nature of our materials combined with designs that enable product disassembly result in components that reduce emissions and have sustainability at their core.Global company, local support
Datwyler prides itself on its local support for customers, using a strong network of global facilities and international experts to deliver a personal service.
We want to be a partner for customers regardless of where they are in development. Ideally, we get involved when the project is in the early phase, helping them to develop the material, design it for functionality and manufacturability, and take it all the way from prototype to large production numbers.
Dr. Samira Jafari
Global Head of Advanced Technologies Development and Innovation
Contact
To find out more about Datwyler’s product range for fuel cells and how we can work with you to design the ideal sealing solution, please get in touch.
Thorsten Sauer
Senior Advanced Technology Development Engineer
Mobility 
Innovation