MDO, also known as Signboard, is an exterior-grade plywood with a high-quality fiber surface saturated with phenolic resin solids. The plywood below the fiber face is smooth, clear and free of patches, providing a smooth surface with minimal grain showing through. MDO plywood is water-proof and weather-resistant. This plywood is often used for exterior signs. MDO plywood can […]
We will be closed Monday, July 4th.