Tracks to the Future: 100% Circular Sleepers Now in Service

at Jemappes Station (Hainaut):
Infrabel has installed the first 12,000 THIOTRACK sleepers made of 100% circular sulphur concrete. These are part of a broader rollout of 200,000 sleepers across the country.

What makes them revolutionary? These sleepers are fully recyclable, cement-free, and maintain high technical performance—offering a future-proof alternative to traditional solutions.

📹 In this video, Denis Coppieters (CEO, THIOTRACK) and Emmanuel Heylen (Engineer, Infrabel) explain the long-term benefits for rail infrastructure and the planet.