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Southwest Moulding

Base MDF Moulding — 5-1/4 in. W x 8 ft. L, Ready to Paint

Mfg.#
MDF-B514-8
Sku#
6378889
  • Ready To Paint
  • Designed for interior base use to cover gap between floor and drywall
  • Suitable for use with shoe or quarter round; specifically cut to accept them
  • Features MDF construction made from wood particles and resins
  • Designed for painting; arrives primed and must be painted before finishing

* Estimated stock levels as of Sun, May 3, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

This is a 5-1/4-inch MDF baseboard from Southwest Moulding designed to give rooms a clean, finished look while simplifying installation and finishing. Made from engineered MDF—a blend of wood particles and resins—this baseboard arrives primed and ready to paint so you can achieve a smooth, uniform surface that coordinates with any trim style or wall color. At 9/16 inch thick and 8 feet long, it provides stable, warp-resistant coverage for living rooms, hallways, bedrooms, or basement remodels where consistent profile and easy finishing matter. Use it to hide gaps between floor and wall, create a polished transition for flooring projects, or refresh dated trim during a room makeover. The primed MDF accepts paint evenly, making it ideal for both DIYers and professional finish carpenters seeking dependable, attractive base trim.

Specifications

General

Material MDF
Type Base

Dimensions

Length 8 ft
Thickness 9/16 in
Width 5-1/4 in

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