14055 Artesia Blvd.
Cerritos, CA 90703-3250
Call us at (800) 451-1745
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Medium Density Overlay

mdosigns1Medium Density Overlay (MDO) is an exterior grade panel with resin saturated paper surfaces suitable for use in applications exposed to the elements, such as exterior signs. See the link below for specific recommendations and preparation guidelines.

We stock Industrial MDO both 1 and 2 sided, also available Primed 1 or 2 sides.

MDO Features:

  • Smooth resin (water resistant phenolic) impregnated cellulose fiber overlay

  • Minimal core transfer

  • Resists exterior weathering

  • Exceptional paintability, machinability

  • Dimensionally stable

  • Meets or exceeds PS 1-07 standards

APA MDO/HDO Brochure