FR4 - 1.625" 48 x 48 Natural Sheet

This FR4 Glass Epoxy sheet in Natural color is supplied in a substantial 1.625" thickness and a full 48.0" x 48.0" sheet size, making it a strong choice for large-format electrical and structural fabrication. The thick FR4 construction delivers excellent rigidity, dependable electrical insulation, and moisture resistance, helping it perform well in demanding industrial, fixture, and high-voltage applications.