edilon)(sedra SDS for trams

Sound Damping System for trams
edilon)(sedra SDS (Sound Damping System) is a cost effective, electrical insulating, vibration attenuation and airborne-noise reducing solution for light rail and, in particular, tramway applications. The edilon)(sedra filler blocks are made of recycled material and are 100% recyclable. The system is very easy and quick to install. edilon)(sedra SDS can be adapted to accommodate different elasticities. edilon)(sedra filler blocks can be supplied with factory pre-made cut offs to fit steel tie-bars in rectangular or round shape and to fit rail anchors.


  • Components are made of recycled material and are 100% recyclable
  • Easy and quick to build system
  • Low initial investment costs
  • Street embedded and grass urban track applications

To experience our rich portfolio of SDS track systems for trams please take a look in our SELECTOR TRACK SYSTEMS.

edilon)(sedra | Nijverheidsweg 23 | NL-2031 CN Haarlem | The Netherlands | T: +31 / (0)23 / 531 95 19 | F: +31 / (0)23 / 531 07 51 | Contact