ES RUBBER offers a wide range of sealing products and solutions, and provides extensive experience and expertise, to ensure success for advanced tunneling projects.

We take great pride in our proven track record of projects around the world, including in Austria, Belgium, Russia, Poland, Peru, Mexico, Israel and India.

  • Cooperation with Dr. Werner Grabe, who brings more than 30 years of experience in developing sealing gaskets for tunneling
  • Extrusion and vulcanization on advanced production lines
  • Performance tests certified by MPA BAU Hannover (Germany)
Advantages of ES RUBBER sealing gaskets
  • Fulfill STUVA recommendation
  • EPDM 70 IRHD rubber compound fulfills EN 681-1 requirements
  • Exclusive W-bearing system gives overall system stability and flexibility
  • Soft gasket corners (EP06015942) ease ring build and prevents concrete spalling
  • Gasket corners available in 80°/90°/100°/one-leg-twisted
  • Injection molded (shot vulcanization) EPDM gasket corners
  • Gasket corners available with hydrophilic material properties
  • On-site gasket dimension check (at the concrete segment production site)
  • On-site training and support for handling and mounting rubber gaskets and applying adhesive