FR4 - 0.437" 48 x 96 Natural Sheet

FR4 Glass Epoxy sheet in a 0.437" thickness delivers a strong balance of electrical insulation, mechanical stability, and moisture resistance for demanding industrial and fabrication applications. Supplied in Natural color and a full 48.0" x 96.0" sheet, this thicker FR4 panel offers added rigidity and dependable dimensional performance, making it a smart choice for structural electrical components, fixtures, and machined parts.