Printed PCBs – lower cost and sustainable manufacturing of PCB – printing copper inks instead of chemical etching

In contemporary electronics manufacturing, the production of PCBs, antennas, and PV cells typically relies on either environmentally harmful etching processes or costly silver inks. This presentation explores the transformative potential of copper inks as a sustainable alternative. By replacing traditional methods, copper inks not only significantly reduce production costs but also promote environmentally friendly manufacturing practices. This shift eliminates the need for hazardous chemicals, thereby enhancing the sustainability profile of electronic production.