Rubber boots and pads have been initially developed for biblock sleepers with connection bar and have been used in several Swiss tunnel constructions such as Bötzberg, Grauholz, Mattestetten-Rothrist and in different railway stations: Zürich, Kloten and Lausanne. REX elements were inserted in the project of different metro lines abroad: Brazil, Egypt, Greece, France and Italy.

Click here for an overview of the ballastless tracks products.