ᐅ How can I achieve a smooth, even paint finish on Ikea Besta cabinet fronts?

I plan to repaint my IKEA Besta fronts, but I am facing the challenge of achieving an even finish without runs, orange peel, or uneven color intensity. I use acrylic or spray paint depending on the situation, but so far I have had difficulties, especially with surface preparation and the correct application method. My fronts are mostly made of MDF, which were previously covered with a thin melamine foil that I have removed. Could someone provide tips on the proper sanding preparation as well as advice on choosing the right paint and spraying technique? It would be ideal if someone could share their own experience with exactly this combination, so I can avoid mistakes. Thanks in advance!

That sounds like an exciting project, but also a real challenge! From my own experience, achieving a smooth, even paint finish on IKEA fronts without professional equipment can be quite tricky. Especially removing the melamine foil often leaves a less-than-ideal base, since MDF is very absorbent and tends to take up paint unevenly. I had this problem myself, particularly with runs and uneven drying. My recommendation is to lightly roughen the surface with fine sandpaper (220-320 grit) before painting and then use a high-quality primer specifically designed for MDF. This helps reduce absorbency and improves paint adhesion. Regarding the paint, I usually used a two-component paint from a spray can. It was expensive, but the result was noticeably more durable and smoother than with cheaper acrylic paints. What does your current workflow look like? Maybe there’s still room for improvement.

riareo schrieb:
My fronts are mostly made of MDF, which were previously covered with a thin melamine foil that I have removed.

Removing the melamine foil often leaves a rough surface that must be carefully sanded. Here are some helpful steps that have proven effective:

- After removing the foil, thoroughly smooth the fronts with 220-grit sandpaper, but avoid sanding too aggressively to prevent excessively roughening the MDF.
- Next, apply an MDF/universal primer that seals the surface and provides an even base for adhesion.
- Before painting, lightly sand the primer to create a smooth foundation.
- For the paint, a matte or satin acrylic paint with good filling properties is recommended.
- When spraying, apply thin layers and spray evenly from a sufficient distance (about 20-30 cm (8-12 inches)).

This process significantly reduces runs and orange peel texture.

If you are painting by hand, use a high-quality foam roller or paintbrush that does not shed fibers or create bubbles.

One more tip: good ventilation and moderate temperatures help, since drying too quickly often causes an uneven surface.

Joe52 schrieb:
I had this problem myself, especially regarding runs and uneven drying.

I often wonder if the factor of "tools and technique" is underestimated too much. A good primer alone won’t solve the issue if the spray gun, nozzle, or working distance are not correct.

What spray technique is actually being used? Is it spray cans or an airbrush/paint spray gun? A consistent application heavily depends on this. I can only recommend spray cans if applying multiple thin layers.

Another critical point is the preparation of the paint itself: Is the paint sufficiently thinned or well mixed? A clear recommendation is to stir the paint briefly right before spraying (stir, don’t shake) and, if needed, thin it slightly, approximately 5–10%.

By the way, I often notice that the paint is applied evenly almost everywhere, but the edges or joints are done carelessly. This is where runs tend to form.

My suggestion: work systematically—start with the edges, then the surfaces—with controlled movements and check after each coat.