Top 5 Videos: The Importance of Circular Economy in Polymer 3D Printing

3D printing is said to be sustainable for various reasons, and for this week’s Top 5, our first two videos contribute to that narrative. In our first slot, we have an interview with a plastic materials expert from Arkema who speaks to the importance of a circular economy in polymer 3D printing. Second, we feature a news story on 3D-printed seawalls in Miami, and how they are an attempt to help the local ecosystem. Our next video shows how to 3D print a jar using Fusion 360, and then, we feature a video from Rapid Shape questioning whether PEEK could replace metal in some instances. Finally, watch a satisfying timelapse from 3D Potter, where a cement wall for a home comes together. As always, happy watching!

Top 1: The Importance of Circular Economy in Polymer 3D Printing

In this video from EOS, host Björn sits down with Sophie Mulsant-Kern, a plastic materials expert from Arkema, to explore the crucial role of circular economy in 3D printing. They’ll dive into the process and advantages of a global take-back program for used polymer powder and parts, shedding light on how manufacturers can easily get involved. Sophie will also share insights from a professional Life Cycle Assessment (LCA), highlighting the program’s environmental benefits. Watch their conversation to learn how reutilization is shaping the future!

Top 2: 3D Printed Seawalls in Miami

Anya Freeman, CEO and Founder of the startup Kind Designs, started her company to address the challenges facing Florida because of climate change. The company uses sustainable, marine-life-friendly concrete to 3D print seawalls that improve infrastructure and safety and provide a habitat for organisms in the water. Watch these seawalls come to life in this video from their local news channel.