FR4 - 3.625" 48 x 96 Natural Sheet

Built for demanding electrical and structural applications, this FR4 Glass Epoxy sheet comes in a substantial 3.625" thickness and a full 48.0" x 96.0" sheet size in Natural color. The extra-thick profile delivers exceptional rigidity and dimensional stability, while FR4’s inherent electrical insulation, moisture resistance, and dependable machinability make it a strong choice for heavy-duty fabrication and high-performance component support.