Brochures
You can find the latest technical research on FFU synthetic sleepers here.

10-FFU-test_report_TU_Munich-2008_EN.pdf (2.5 MiB)
11-FFU-test-report-TU-Munich_2013-slim-tie-EN.pdf (803.5 KiB)
13-FFU-minimum-bridge-sleeper-TU-Munich.pdf (2.0 MiB)
14-FFU_100_test_report_TU-Munich_2016.pdf (2.7 MiB)
14-2016-lateral_displacement_resistance_FFU.pdf (2.6 MiB)
15-2020-minus-65-degree-test-FFU.pdf (309.7 KiB)