How to paint doors with water-based paint: a simple guide

Painting doors with water-based paint is a smart choice for both experienced painters and DIY enthusiasts. While some hesitate due to the quick drying time of these paints, they offer numerous advantages: less odor, no discoloration, and easy to clean. In this guide, we explain how to achieve a perfect result with water-based paints!

Differences between water-based and synthetic paints

Water-based paints are not only more environmentally friendly but also more user-friendly. They dry faster, do not yellow, and can be easily cleaned with water. This makes them ideal for interior projects such as doors. However, they do require an adapted technique due to the faster drying time. Follow our tips for the best result.

Step 1: A clean start

Good preparation is the key to success. Thoroughly degrease your door with a universal degreaser such as Cleaner Spray. This is especially important for doors, as skin grease can prevent good adhesion.

Step 2: Primer for a strong base

Do you have old, damaged doors? Sand off loose paint residue. For new doors or smooth painter's doors, it is best to use an adhesion primer such as Omni Hydro. This provides a strong base for the finishing paint.

Step 3: Sanding for a smooth surface

After the primer layer, lightly sand with sandpaper (grit P240 or higher) to remove imperfections. Make sure the surface is completely dry before applying the finishing paint.

Step 4: Painting flat doors

For flat doors, work in one direction, for example from left to right, and make sure not to change direction halfway. Distribute the paint evenly by making both horizontal and vertical movements. Make sure you use enough paint, as too thin layers dry too quickly.

Step 5: Painting doors with levels

For doors with different reliefs, start with the deeper parts. Then work towards the higher parts. This prevents paint from drying out and leaving streaks.

Step 6: Watch out for drips

Water-based paint dries quickly, so pay close attention while painting. Correct drips immediately to maintain a smooth result. If necessary, you can lightly sand later and apply an extra coat.

Step 7: Apply a double coat of paint

For the best finish and durability, we recommend applying two coats of water-based paint. Light sanding between coats ensures a perfectly smooth finish.

Still in doubt?

Do you want extra guidance or do you feel uncertain about your painting project? Then join our Basic Painting workshop! Dates and more information can be found here, and these are regularly updated throughout the year.

Water-based paints offer numerous advantages, from environmental friendliness to an odor-free working environment. With the right preparation and techniques, you can achieve a professional result on your doors. Don't be deterred by the faster drying time, but embrace these advantages for a smooth and durable finish. Happy painting!