Ultra Fatigue UD: The UD for leaf springs and more
SAERTEX introduces a new solution designed specifically for the use of leaf springs in trucks and passenger vehicles: Ultra Fatigue UD.
This unidirectional fiberglass non-crimp fabric is 50% lighter than steel and offers longer operational life and improved fatigue properties.
Processed in the RTM method, it can be used with epoxy and PU resins and is ideal for high volume production.
Achieve your lightweight construction goals with Ultra Fatigue UD.