HPDL Plastic Laminate Doors

Commercial Wood Door Surface Materials

Hardboard – A smooth, durable wood-fiber face material commonly used on hpdl plastic laminate doors that will receive a field-applied painted finish.

Primed Hardboard – A hardboard face supplied with a factory-applied primer, providing a uniform surface ready for field-applied finish paint.

Birch – A natural stain grade or prefinished wood door with a fine, generally uniform grain and light coloration that provides a clean architectural appearance.

Oak – A natural stain grade or prefinished wood door distinguished by its prominent grain pattern and traditional appearance, available in species such as red and white oak.

Maple – A stain grade or prefinished natural wood door with a light color and fine, subtle grain that creates a clean, contemporary appearance.

Cherry – A stain grade or prefinished natural wood veneer door known for its warm reddish-brown tones and smooth, refined grain that typically darkens with age and light exposure.

Walnut – A premium stain grade or prefinished wood door featuring rich brown coloration and distinctive grain patterns for an upscale architectural appearance.

Mahogany – A natural stain grade or prefinished wood door characterized by warm reddish-brown coloration and generally straight, attractive grain for a classic architectural appearance.

MDO – Medium-density overlay is a smooth, resin-impregnated surface designed to provide a stable, uniform substrate for high-quality painted finishes.

High-Pressure Decorative Laminate – Often referred to as “plastic laminate” HDPL is a durable decorative surface that is available in solid colors, patterns, and wood-grain designs.

Wood Veneer Grades

Grade A: A high-quality architectural veneer grade that provides an attractive, consistent appearance while allowing limited natural characteristics and manufacturing tolerances..

Grade AA: A premium architectural veneer grade with more restrictive appearance requirements than Grade A, providing superior consistency in color and grain.

Stain Grade & Prefinished Wood Door Veneer Cuts

Plain Sliced: The most common veneer cut, producing a familiar cathedral grain pattern with natural variation that works well for a wide range of hpdl plastic laminate doors. Commonly specified with red oak, white oak, cherry and maple doors.

Quarter Sliced: The wood veneer is sliced perpendicular to the growth rings, producing a relatively straight, consistent grain pattern with a clean architectural appearance. Commonly specified with mahogany and walnut doors.

Rift Cut: The veneer is cut at an angle to the growth rings to produce a tight straight grain pattern with minimal flake. Commonly specified with oak doors.

Rotary Cut: The wood veneer peeled continuously from a rotating log, creating broad, varied grain patterns while maximizing veneer yield for an economical natural wood surface. Commonly specified with natural birch or white birch doors.

Stain Grade & Prefinished Wood Door Veneer Matching

Book Match: Alternating veneer leaves are opened like the pages of a book, creating adjacent grain patterns that mirror one another across the door face.

Slip Match: Consecutive veneer leaves are laid side by side in the same orientation, producing a repeating grain pattern with a more uniform appearance.

Random Match: Veneer leaves are assembled without intentionally matching the grain from one leaf to the next, creating a varied, natural appearance across the door face.

Running Match: Consecutive veneer leaves of equal width are applied across the door face, with the outer leaves trimmed as needed to fit the door width.

Balance Match: Veneer leaves are sized to equal widths so the door face has a symmetrical, balanced arrangement from one edge to the other.

Center Balance Match: An even number of equal-width veneer leaves are arranged symmetrically around the centerline of the door for a highly uniform architectural appearance.

Pair Match: Veneer is selected and arranged so adjacent doors in a pair have a coordinated grain pattern and appearance, creating visual continuity across the opening.