Medium density overlay panel or MDO panel, is a paintable surface made of plywood with a weather-resistant resin overlay bonded to the wood by heat and pressure. MDO is valued for its defect-free composition and highly uniform density that allow it to cut, rout, shape and drill cleanly, holding intricate detail with a minimum of waste and tool ...

Dec 18, 2024 · Medium-density overlay board (MDO) has a similar, smooth surface about 1 ⁄ 16" thick on each face, bonded to a plywood core. Because MDO's faces contain more resin than MDF, MDO works well for exterior use, such as painted signs. Stronger than MDF, MDO weighs less and doesn't create a cloud of choking dust when you saw it.

Jul 15, 2019 · MDO (Medium-density overlay) plywood is an all-purpose, specialty plywood that can be used for a large variety of projects and applications. It is built for exterior use but can also be used anywhere regular plywood is used.

Feb 13, 2025 · What do you know about MDO? You may or may not have even heard of it, but it is an acronym for medium density overlay, referring to the type of paper that is overlaid on a softwood plywood panel and bonded under heat and pressure.

Oct 12, 2018 · Medium Density Overlay or MDO, is a form of plywood that comes with the paper overlay already attached to the surface. You could buy the MDO plywood in boards, some box hardware stores may have it in stock, but some have it available for order online for pick-up and a local hardware store might be able to order it in for you as well.

MDO trim. MDO, or medium-density overlay, is plywood faced with a layer of smooth resin-impregnated paper. Since MDO is assembled with exterior glues, it can be exposed to the weather; in fact, MDO is sometimes used for siding.

MDO is produced with a high-quality thermosetting resin-impregnated fiber surface bonded to one or both sides under heat and pressure to create an exterior-grade plywood panel. Specially selected veneer directly beneath the fiber overlay provides a smooth surface that …

Apr 24, 2020 · Medium-density overlay panels (MDO) are a type of plywood that contains a paintable surface. It combines a weather-resistant resin overlay with a wooden core to help this particular type of panel to hold up well when facing the elements.

Jun 3, 2023 · MDO stands for medium density overlay. MDO plywood is generally designed for exterior use, although it can also be used for interior purposes. Simply put, MDO plywood can be used for anything and can be used anywhere that regular plywood would be used.

MDO plywood is the panel of choice for exterior soffit and trim appli-cations. Eagle’s PRIME MDO 303 is manufactured using thermoset-ting resin-impregnated fiber bonded to the face veneer of the panel. Factory primed and edge-sealed, PRIME MDO 303 is ready for the finish coat.