We are experts covering the entire supply chain from the initial design stage through to series production. Whether it’s material development in the laboratory at Büschfeld, the use of specially developed materials in our own mixing plants, in product design that is based on decades of development experience or in production itself – we represent a reliable partner for our customers and offer individual solutions from a single source. Our seal production utilizes classic methods such as EPDM extrusion, but also the more modern TPE/TPV production as well as hybrid technology.


Our endless seal lowers the CO2 footprint and…
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Half sga web teaser sealmatic


Elegant textile look in happy colors.
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Half sealtex 5k


Reducing the vehicle weight without…
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Half sga web teaser solidlight cmyk 4k 161103 v1


Permanent elasticity and the seal within the seal.
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Half varioproof 5k


Flexible yet stable, stiff yet shock-absorbent, how?
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Half sga web teaser variosection f3d 160831 v1 0


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