Leistritz Extrusion to host Reactive Extrusion (REX) workshop

Charlotte, NC — A new hands-on training event focused on advanced polymer manufacturing will debut this spring as Leistritz Extrusion Technology hosts its first Reactive Extrusion (REX) Workshop in North Carolina.

Scheduled for May 13–14, 2026, the two-day workshop will take place at the Polymers Center of Excellence in Charlotte and will combine classroom instruction with live equipment demonstrations, according to event organizers.

The program is designed to give engineers, technicians and industry professionals a deeper understanding of reactive extrusion, a process that uses twin screw extruders to carry out chemical reactions and produce polymers more efficiently than traditional batch methods.

Organizers say the workshop will cover both theoretical and practical aspects of the technology. Topics include extruder design and operation, process control systems, devolatilization techniques, upstream and downstream equipment, and troubleshooting common production challenges.

Participants will also observe demonstrations of twin screw extrusion systems and analytical testing methods at the facility, offering a hands-on component intended to bridge the gap between research and industrial application.

Reactive extrusion has gained attention in the plastics industry for its ability to streamline production, improve product quality and reduce reaction times. The continuous process can also simplify scaling from laboratory development to full manufacturing, organizers said.

The workshop will feature presentations from Leistritz staff as well as industry experts and academic contributors. Sessions will include case studies, panel discussions and opportunities for individual consultations.

Registration is limited, with organizers expecting the inaugural event to reach capacity. The fee includes course materials, meals and a networking reception.