Under sleeper Pads (EN 16-730)

Altraix Under Sleeper Pads (USP) provide :

  • Higher track design stability
  • Ballast Protection
  • Better superstructure preservation
  • Main Time Between Maintenance improvement
  • Reduction of the Life Cycle Cost
  • Manufacturing cost saving

Altraix USP complies with several standards and with the latest EN 16-730 standard.

The test validation are made in the most famous independent Railway Laboratories like SNCF Rail Laboratory, Technical University of Munich, Université Catholique de LOUVAIN, Politecnico Milano, etc…

Massive EVA made, with 2D or 3D Geotextile, our USP achieved the higher Pull Out performance of the market.

Reliable and easy to assembly, Altraix USP provides cost saving to Sleeper OEMs.