FFU - Combining the Advantages of Natural Wood and Plastic
FFU is a glass fibre-reinforced foamed polyurethane material. FFU has a wood-like appearance, and although lightweight, it is extremely strong and corrosion-free.
FFU does not absorb water, features excellent electrical insulation, and high
FFU is widely applied across the world as high performance
FFU sleepers are easily installed,
suitable for high-speed tracks,
ecologically compatible and require very little maintenance.
FFU is the perfect durable alternative to natural wood by its superiority in life cycle cost analysis.
at the Chempark Leverkusen
<< (PDF, German Version) (PDF, English Version) >>
Video about FFU Railway Sleepers
<< (WMV-Format, 10 MB) (AVI/MPG Format, 11 MB) >>