Multi-material Additive Manufacturing of 3D Electronics

This technical master class dives into the forefront of multi-material additive manufacturing for 3D electronics, with a focused exploration of breakthrough technologies enabling the integration of functional conductors and dielectrics. We will begin by examining advanced printing methods for conductive metals, with an emphasis on molten metal printing using the pioneering StarJet technology. This innovative approach unlocks new possibilities for creating highly conductive, robust metal features directly on three-dimensional surfaces. Complementing this, we will discuss leading polymer printing platforms such as Fused Filament Fabrication (FFF) and the ARBURG freeformer, both of which provide versatile solutions for fabricating complex dielectric and structural components in 3D electronics assemblies.

The session will provide a comparative overview of multi-material additive manufacturing platforms, weighing their relative advantages in precision, process integration, material compatibility, and industrial scalability. Real-world application examples will illustrate how combining StarJet technology with FFF and ARBURG freeformer platforms enables the design and manufacture of next-generation devices—such as embedded circuitry, conformal electronic modules, and custom sensors—offering unmatched freedom in form and function. Join us for a technical deep dive into the synergies between molten metal and polymer printing, and discover how these integrated processes are propelling the future of 3D electronics manufacturing.