FR4 - 2.500" 36 x 48 Natural Sheet

This Natural FR4 Glass Epoxy sheet, sized 36.0" x 48.0" with a substantial 2.5" thickness, is built for demanding electrical and structural applications that require dependable strength and insulation. The extra-thick FR4 sheet delivers outstanding rigidity, dimensional stability, and moisture-resistant performance, making it an excellent choice for machined components, fixture backers, and high-voltage insulating parts.