ᐅ Painted Kallax is chipping – any repair options?

Created on: 16 Nov 2024 08:42
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Kori3
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Kori3
16 Nov 2024 08:42
Hello everyone,

I recently noticed that the paint is peeling off at some corners of my painted Kallax shelf, and the wood underneath is partially splintering. The shelf isn’t very old, and I haven’t put it under heavy use, so this surprised me a bit.

I’m wondering if there are practical repair methods to reliably fix this paint damage and wood splintering without making it very noticeable or compromising the stability.

I would appreciate advice on how to approach this, suitable materials (for example, fillers, types of paint), and possibly product recommendations that work well for this kind of damage.

I don’t want to repaint the entire shelf, but rather make targeted repairs as much as possible. How do you usually handle this kind of issue?

Thanks in advance!
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Davidleo
16 Nov 2024 09:37
Hey Kori3!

It’s great that you’re putting so much effort into repairing the paint damage on your Kallax yourself 🙂 I had a similar experience once and can only recommend using a fine wood filler that sands down very smoothly!

If you then repaint the repaired area with an acrylic paint in the matching color, the damage often becomes invisible.

Just take it step by step – you can do it! Keep us updated on how it goes! 🙂
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Nabla64
16 Nov 2024 12:04
Hello Kori3,

Your problem can be easily fixed by following a systematic approach. Here is a brief guide:

1. Carefully remove any large splinters without causing unnecessary cracks.
2. Lightly sand the edges to prevent poor adhesion.
3. Use a fine wood filler that can be sanded after drying (e.g., acrylic or water-based filler).
4. After sanding with fine sandpaper, clean the area thoroughly.
5. Choose the appropriate paint: for painted Kallax, acrylic or water-based paint is usually best.
6. Apply several thin coats of paint, allowing each coat to dry in between.

Common mistakes include applying filler too thickly, not sanding thoroughly, or applying paint too thickly. This often results in uneven transitions or cracks.

Hope this helps you with planning your repair!
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neoren
16 Nov 2024 14:11
Remove wood splinters, fill small cracks with wood filler, then carefully fine-sand. Afterwards, paint with a suitable acrylic lacquer. Done.
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Filippo
17 Nov 2024 09:18
Hello Kori3,

I would like to go into more detail because, with painted furniture like the Kallax, not only the appearance but also the protection of the surfaces is crucial.

First, I would check how thick the paint layer is and whether it has been mechanically damaged on the surface or swollen due to moisture. In such cases, often only the top layer flakes off, while the underlying MDF might still be intact.

The repair process ideally goes as follows:

- Gently remove any flakes and loose paint with a small spatula, being careful not to penetrate the wood underneath.
- Then, lightly sand the area with fine sandpaper (grit 240–320) to improve adhesion.
- For the filler, I would use a flexible, fine wood or MDF filler, not a coarse one, since rough fillers often cause visible unevenness.
- Apply the filler thinly and let it dry completely (at least 12 hours) to avoid cracking.

Important: After sanding, you should use a high-quality acrylic paint that matches the original color. Tip: Check if you still have a small leftover paint from the manufacturer for the Kallax (sometimes available at Ikea).

I wonder: Are the damages mostly along the edges or on large surfaces? Edge damage is usually more difficult to repair due to mechanical stress.

I would also like to know more details, such as the size of the damaged areas and whether you have any special tools for this.
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warrenka57
17 Nov 2024 11:52
Hello Kori3,

I completely understand how frustrating it is when a piece of furniture suddenly shows damage like that. I had similar issues some time ago with my white Kallax, and back then it really took away the enjoyment of having that furniture.

What helped me was a combination of a lot of patience and using the right materials. It’s important not to ignore the damage, as it can often worsen, especially if moisture is involved.

Regarding your question: besides the tips shared in this thread, I also recommend looking for furniture repair kits. These often include putty, sandpaper, and matching touch-up markers, which make precise repairs much easier.

Have you checked if the chipped areas are deep, or is the damage mostly superficial? Sometimes just a thin layer of paint is enough to cover it up, while other times more preparation is necessary.