S-Ply Creative






Furniture industry






In which uncommon field of application S-Ply® leaf springs come into operation, unveils at furniture design. Using very few construction requirements provides an extremely smooth and balanced level of comfort is achieved in swinging furniture. The leaf spring geometry and its method of assembly can be easily adapted for the load. Even occasional overstretching of the spring elements will not have any adverse effect on spring behaviour.


Stuhl 1



Stuhl 2







Cycle industry






S-Ply® leaf springs literally set the wheels in motion.S-Ply® leaf springs have been successfully used as suspension elements on numerous bicycle designs.



Fahrrad 1



Fahrrad 2













Over seven years, Prause Durotec supplied more than 1.8 Mio. leaf springs to the automotive industry, where a seat manufacturer used the leaf springs as a swinging element for the seats of the first Mercedes CLK series.


 PDF Mercedes Benz