Composites World / NetComposites

Connecting you to the composites industry


NetComposites Ltd has transferred the rights and ownership of this website to Gardner Business Media Inc.

On 1st January 2020, NetComposites' media assets including, newsletters and conferences were transferred to Composites World (Gardner Business Media).

This site is no longer being updated. Please direct all enquiries to

For further details see our joint press release.

Solvay Displays Thermoplastic Composite Automotive Component at JEC World 2019

Solvay Displays Thermoplastic Composite Automotive Component at JEC World 2019

  • Thursday, 14th March 2019
  • Reading time: about 2 minutes

Solvay is displaying a thermoplastic composite automotive component on its stand at JEC World 2019.

The component, a steering knuckle prototype designed and manufactured by Magneti Marelli, is the result of a close collaboration between both companies.

The steering knuckle’s complex geometry was designed to maximise the properties brought by Solvay’s thermoplastic composites and injection moulding materials. It showcases compression moulding and overmoulding processes and the combination of Solvay’s Amodel PPA thermoplastic compound and EvoliteTM PPA thermoplastic composites – temperature capable products developed specifically for automotive functional applications. This development highlights how novel high-performance materials, short cycle time processing methods and a smart part design can be combined to result in structural performance, function integration and weight saving.

“We are proud of our contribution to this prototype. This is a successful application of Solvay thermoplastic composite technologies which meets the rate and process flexibility expected by automotive manufacturers,” said Gerald Perrin, Global Automotive Director at Solvay Composite Materials Global Business Unit.

“This prototype is the first of its kind in the field of suspensions. By using promising materials and processing technologies we were able to combine high performance thermoformed laminates with injection moulding to create complex and non-conventional geometries. This combination enabled the design of a functionally integrated component including co-moulded structural sleeves. Magneti Marelli led the project from concept – using advanced design methodologies, to prototyping and benefited from Solvay’s materials science application and process tuning expertise,” said Marco Goia, Head of Product Development at Magneti Marelli Ride Dynamics.

Image provided by Solvay

For more information visit:

Share this article


Related News

Comments (0)

Leave your comment