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Rubber Silanes - sulfurfunctional silanes for the rubber industry

  • COFILL® 11

    COFILL® 11 is an essential ingredient of the Evonik Bonding System, based on resorcinol.

  • COUPSIL® 6109

    Precipitated silica, surface-modified with organosilane Si 69® for application in the rubber industry.

  • COUPSIL® 8113 / COUPSIL® 8113 GR

    Precipitated silica, surface-modified with organosilane Si 69® for application in the rubber industry. This product is available in powdered as well as in granulated form with the extension GR.

  • COUPSIL® VP 6411

    Precipitated silica, surface-modified with organosilane Si 264TM for application in the rubber industry.

  • COUPSIL® VP 6508

    Precipitated silica, surface-modified with organosilane DYNASYLAN® VTEO for application in the rubber industry.