Materials manufacturer Covestro has introduced a new line of post-consumer recycled (PCR) polycarbonates made from end-of-life automotive headlamps.
Developed through a joint program initiated by the German federal enterprise GIZ (Deutsche Gesellschaft für Internationale Zusammenarbeit), with Volkswagen and NIO as key partners, these TÜV Rheinland-certified grades contain 50% recycled content and are now commercially available for new automotive applications. Volkswagen and NIO are currently validating the material for potential use in future vehicle designs.
“This new line of polycarbonate represents a significant step in supporting the automotive industry’s transformation toward a circular future,” said Lily Wang, global head of the engineering plastics business entity at Covestro. “By offering high-quality PCR materials derived from end-of-life headlamps, we’re enabling our customers to meet increasingly stringent regulatory requirements while contributing to closed-loop recycling of automotive plastics.”
Under this initiative, Covestro has collaborated with partners, including Chinese recycler Ausell and leading auto makers, to establish closed-loop pathways for high-value plastics from end-of-life vehicles (ELVs).
This program focuses on strengthening recycling processes and establishing reliable supply chains for high-quality recycled materials from automotive waste streams. Through this partnership, Covestro and its value chain have developed solutions for collecting and mechanically processing end-of-life headlamps into high-quality PCR grades suitable for a range of automotive applications.
“This partnership underscores the importance of cross-sector collaboration in driving the circular economy forward,” said Martin Hansen, regional director of GIZ in East Asia. “By bringing together key industry players, we are not only creating viable solutions for recycling high-value plastics from end-of-life vehicles but also fostering innovation that supports a sustainable, closed-loop material flow in the automotive industry.”
The automotive industry, one of the most resource-intensive sectors, faces increasing regulatory pressures. The EU’s End-of-Life Vehicle Directive, which sets recycling targets, China’s Extended Producer Responsibility (EPR) program and growing sustainability requirements in key global markets are pushing automotive manufacturers worldwide to seek innovative and sustainable material solutions that comply with evolving regulations.
Covestro’s new PCR grades meet the standards required for demanding automotive applications, as well as the regulatory demands and environmental goals.
In related news, Swiss composites manufacturing company Bcomp recently joined forces with Kia to deploy its natural-fiber composite material, ampliTex, into key interior components of the new Concept EV2. Click here to read the full story.
