Applications
As the electrification trend continues in the mobility area, the capacity of batteries with a high safety level for electric vehicles will increase. While this will bring vital benefits such as improved range and reliability, the large thermal load placed on the battery will intensify the requirement for safety.
Through effective protection and thermal management, our range of battery seals, foldable gaskets, and thermal conductive components guard against thermal runaway without compromising function or performance.
Thermal propagation protection sheet
Cell monitoring and sensing
Printed tempersture sensors
Active pressure/flow control valve
Embedded humidity or pressure sensor
EMI shielding
Thermal interface sheet (thermal conductive, gap fill, cushion)
Battery pack foldable gasket and seals
Battery module foldable gasket and seals
Power electronics seal
Connector & plug seals/protection
Safety valve outlet seal
Seals for cooling line connectors
Cell seal (O-ring) cylindrical
Cell seal prismatic or pouch
Datwyler advantages
Broad portfolio
At Datwyler, we pride ourselves on our wide product range, producing millions of elastomer and polymer seals, as well as multi-components and elastomer-based thermal parts for vehicle batteries of all shapes and sizes.In-house simulation and co-engineering
Datwyler’s products for batteries go through a rigorous testing process using advanced simulation and in-house testing equipment to achieve optimum performance. Assessing how our components behave using our own data gives us a deep understanding of performance and lifetime, while customer co-engineering projects provide a customized solution.Safe, qualified and high standard
Our number one priority is offering a series of seals and thermal components that contribute to battery safety. Our components comply with all relevant quality and performance standards.Future-ready materials
Datwyler makes a significant investment in research and development, and is constantly working on advanced materials and solutions to accelerate our partners’ transition to carbon-neutral mobility. We have an extensive portfolio of compounds for direct immersion cooling, fire retarding, and EMI shielding.
Datwyler is known as the watchmakers of the industry, since we can provide elastomer components for the most challenging applications while meeting the highest technical and safety standards. A century of experience in materials, design, and the processing of elastomer and multicomponent parts has placed us in the leading position of the marketplace.
Dr. Samira Jafari
Global Head of Advanced Technologies Development and Innovation
Contact
For more information about Datwyler’s portfolio of battery seals, their range of electrical, thermal, and chemical properties, and how we can help improve your battery safety and performance, please get in touch.
Mobility 
Innovation