How To Paint Bathroom Vanity That Is Not Wood

Many bathroom vanities are made of medium-density fiberboard (MDF), a composite material made from wood fibers and resin that is not paintable without a primer. However, with advanced bonding primers specifically designed for MDF, it is possible to add a new layer of paint. Follow these helpful steps to successfully paint a non-wood bathroom vanity.

Materials Needed:

Cleaner or degreaser
Sandpaper (120-grit and 220-grit)
Tack cloth
Bonding primer for MDF
High-quality paint for bathrooms
Paintbrush or roller
Polyurethane

Steps:

Prepare the Surface: Remove any hardware and clean the surface with a cleaner or degreaser. Sand lightly with 120-grit sandpaper, then follow with 220-grit sandpaper to smooth the surface. Wipe away any dust with a tack cloth.
Apply Primer: Apply a bonding primer specifically formulated for MDF according to the manufacturer's instructions. This creates a smooth surface for the paint to adhere.
Sand Smoothly: After the primer dries, lightly sand the surface with 220-grit sandpaper to ensure a smooth finish.
Apply Paint: Choose a high-quality paint specifically designed for bathrooms, as they have mold and mildew resistance. Apply two thin coats of paint and let each coat dry completely before applying the next.
Protect the Finish: Once the paint has cured, apply a polyurethane finish in a semi-gloss or gloss sheen for added protection and a moisture-resistant surface.

Additional Tips:

Use a fine-grit sandpaper to achieve a smooth finish.
Allow ample drying time for each step.
Consider using a paintbrush for intricate areas and a roller for larger surfaces.
For a durable and professional-looking result, consider hiring a professional painter.