FR4 - 0.406" 36 x 48 Black Sheet

This Black FR4 Glass Epoxy sheet in 0.406" thickness and 36.0" x 48.0" dimensions delivers a strong balance of electrical insulation, moisture resistance, and dependable mechanical stability for demanding industrial and electrical applications. With its thicker profile, this FR4 sheet offers added rigidity and durable performance, making it a smart choice for structural panels, fixtures, and fabricated components that require both strength and dimensional consistency.