Sonderhoff is the supplier for polymer sealing materials, engineering and services.

The thought here is as simple as it is successful: gasketing, gluing and potting with the highest precision. Or put differently: Innovative ideas from our team – under one roof. Definitely the best foundation for implementing your ideas.


We develop and produce chemical gasketing, potting, and gluing systems based on PVC, silicone or polyurethane and we market them worldwide. Sonderhoff can fall back on the experience of more than one-thousand formulations.



We develop dosing machines and automation concepts according to your specifications, from stand-alone systems up to fully-automated production lines, as well as gasketing, gluing and potting.




We offer a complete range of services – from the production of individual sample parts, through pilot series and small batches, right up to series production on a production scale.



DATES: Visit us at our different fairs in 2017… more information

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