FR4 - 0.125" 36 x 48 Natural Sheet

This FR4 Glass Epoxy sheet in Natural color measures 36.0" x 48.0" with a 0.125" thickness, making it a dependable choice for electrical, mechanical, and fabrication applications that require consistent insulating performance. The 0.125" profile offers a strong balance of rigidity and machinability, while FR4’s inherent moisture resistance and dielectric strength help it perform reliably in demanding industrial environments.