MDF
Filter by Wood Species / Material
Exterior Radiata Primed PineExterior Radiata Primed Pine 37
Interior Radiata Primed PineInterior Radiata Primed Pine 23
AlderAlder 64
Douglas FirDouglas Fir 20- Finger Joint Pine(FJP)Finger Joint Pine(FJP) 141
Finger‑Joint Poplar (Primed)Finger‑Joint Poplar (Primed) 15- Knotty AlderKnotty Alder 11
MapleMaple 65
Northern Red OakNorthern Red Oak 75
Painted MDFPainted MDF 5
PoplarPoplar 113
Sage (FJ Pine – Primed)Sage (FJ Pine – Primed) 12
Solid PineSolid Pine 27
Un-Primed MDFUn-Primed MDF 1
Western Red Cedar (WRC)Western Red Cedar (WRC) 11
White OakWhite Oak 12
1×10 Board
Nominal 1×10 boards in 10 species. Actual thickness varies by material, running 11/16″, 13/16″, 3/4″, and 23/32″, with a consistent 9 1/4″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
1×12 Board
Nominal 1×12 boards in 10 species. Actual thickness varies by material, running 11/16″, 13/16″, 3/4″, and 23/32″, with a consistent 11 1/4″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
1×2 Board
Nominal 1×2 boards in 10 species. Actual thickness varies by material, running 11/16″ and 13/16″, with a consistent 1 1/2″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
1×3 Board
Nominal 1×3 boards in 9 species. Actual thickness varies by material, running 11/16″, 13/16″, and 23/32″, with a consistent 2 1/2″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
1×4 Board
Nominal 1×4 boards in 11 species. Actual thickness varies by material, running 11/16″, 13/16″, 3/4″, 23/32″, and 5/8″, with a consistent 3 1/2″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
1×6 Board
Nominal 1×6 boards in 12 species. Actual thickness varies by material, running 11/16″, 13/16″, 3/4″, and 23/32″, with a consistent 5 1/2″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
1×8 Board
Nominal 1×8 boards in 11 species. Actual thickness varies by material, running 11/16″, 13/16″, 3/4″, and 23/32″, with a consistent 7 1/4″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
2×8 Board
Nominal 2×8 boards in 1 species, every one milled to 1 1/4″ x 7 1/4″. Surfaced and ready to finish. See the board size guide for how nominal and actual sizes compare across the range.
5/4×4 Board
Nominal 5/4×4 boards in 4 species. Actual thickness varies by material, running 1″ and 1 1/16″, with a consistent 3 1/2″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
5/4×6 Board
Nominal 5/4×6 boards in 5 species. Actual thickness varies by material, running 1″ and 1 1/16″, with a consistent 5 1/2″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
5/4×8 Board
Nominal 5/4×8 boards in 3 species. Actual thickness varies by material, running 1″ and 1 1/16″, with a consistent 7 1/4″ width. Choose a species above to see its exact milled size, or read the board size guide if you are unsure how nominal and actual sizes differ.
MC004 Shasta Casing
For a classy look that will complete a room, choose our Shasta wood casing! We recommend this casing for any room’s windows or doors because it is such a versatile design that it’s sure to match your room’s style. Choose to leave this trim unfinished for a natural look or stain it to fit your home’s interior. Either way, you’re sure to have a stunning finish to your doors and windows.
This Shasta wood casing comes in five sizes. You can choose from four different species of wood: Medium Density Fiberboard (MDF), Poplar, Finger Joint Pine (Primed), or Vertical Grain Fir. The length is 17-feet of this beautiful product. If you just want a sample, order a 4″ piece instead!
MDF (Medium-Density Fiberboard) is an engineered wood product made from compressed wood fibers and resin, known for its smooth surface and uniform density. It is an excellent choice for interior moulding applications such as baseboards, crown moulding, and casing where a clean, paint-ready finish is desired. MDF offers superior machinability, allowing for precise cuts, detailed profiles, and consistent results across a wide range of interior trim projects.
Why Choose MDF?
- Smooth, uniform surface ideal for painted finishes
- Excellent machinability for detailed moulding profiles
- Cost-effective alternative to solid wood
- Consistent density with no knots or grain variation
Best Used For
- Interior baseboards, crown moulding, and casing
- Painted interior trim applications
- Residential and light commercial projects
- Projects requiring clean, crisp lines
Some moulding profiles may be available in multiple species. If no products are currently displayed below, use the filters or browse related moulding categories to view profiles offered in MDF.