Medium Density Overlay (MDO)
357P Paint Grade

Description: Paneltech’s 357P Paint Grade MDO is a specialty overlay saturated with phenolic resin. When applied to a panel, 357P provides a smooth, high-masking overlay with enhanced paint adhesion characteristics for plywood, OSB, particleboard, MDF and a variety of composites. It has good machineability for decorative applications.

As with other Paneltech MDO products, 357P has a proprietary glue line formulation that gives it strong adhesive properties when bonding to all commonly used wood substrates. 357P is APA certified and has undergone extensive testing. MDO 357P exceeds the requirements of the PS 1-07 Voluntary Product Standard.


  • Smooth, paintable surface with superior paint adhesion
  • Good machineability
  • Masks panel grain pattern
  • Quality controlled continuously by online weight and volatile sensors, calibrated hourly
  • Each sheet visually inspected