Our rubber-metal compounds

It’s especially our low noise, reliable, durable rubber sprockets
that are so appreciated by our international customers in the automotive industry.


  • Rubberized sprockets for transmission
  • Gaskets for gearboxes
  • Corner joints
  • Compensators
  • Clamp and slide chain operation

Rubber-metal: a secure bond

If metal touches metal, it will quite natural cause physical ramifications: noise, vibrations, or abrasion! To prevent this happening, the metal part, e.g., a sprocket, will be furnished with a tailor-made rubber layer. This ligature of metal and rubber, that is to say a rubber-metal composite, is used for sealing or suspension purposes to isolate vibration, to absorb shock or to repress noise caused by the inherent structure.

Taking into account your specifications and after consultation with our experienced Rudolf Schwarz team, we will assemble and delivery the desired rubber metal compounds that are ensured to remain firmly bound, either in small, medium or large series.


  • Costs and time savings
    Our Rudolf Schwarz factory is competent to be able to deliver the rubber-metal mounted composites to you.
  • Safeguards
    The high-quality materials fit together perfectly; the rubber-metal compounds are particularly reliable, durable and highly resilient. Our customers confirm zero ppm rejects!
  • Flexibility
    You’ll receive small, medium or large series of components made of metal that have been provided by ourselves or from our associate.
  • Certification
    Rudolf Schwarz GmbH & Co. KG is certified according to IATF 16949: 2016, ISO 9001: 2015 (IQ Net).