ᐅ Is it worthwhile to apply extra oil to Kallax shelves?

Created on: 12 Apr 2022 20:03
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mireo
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mireo
12 Apr 2022 20:03
Hello everyone,

I recently bought a Kallax shelf from IKEA and am now wondering if it actually makes sense to oil the shelves in addition. The shelves are basically lacquered or pretreated, but I’m curious whether additional oiling provides a noticeable benefit in terms of protection, durability, and appearance.

Are there any experiences or recommendations? Does oiling have an effect on resistance to moisture and scratches? And should one preferably use a special wood oil or another product?

I want to avoid spending unnecessary time and materials without really gaining any advantages. Thanks in advance for your insights!
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sarlo
12 Apr 2022 20:17
Hi mireo,

your question is very well formulated, and based on my experience with furniture made from pine panels, I can say that applying additional oil treatment definitely offers some advantages.
mireo schrieb:
whether additional oiling provides a noticeable benefit in terms of protection, durability, and appearance

That is exactly the point. The oil penetrates the wood and helps reduce its moisture absorption. As a result, the wood swells less, which in the long run helps prevent cracks.

Visually, oiled wood often appears warmer and more vibrant, especially with Kallax shelves, which can sometimes look quite smooth and somewhat artificial. A good natural oil (e.g., linseed oil, tung oil) can make a big difference here.

I would especially recommend avoiding chemically aggressive oils and instead choose suitable, environmentally friendly products. It’s also important to apply the oil thinly and allow it to fully soak in.

If your shelf is placed in a more humid room, I would consider oiling almost essential to maintain the boards’ condition over time.
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PAUREO54
12 Apr 2022 20:45
I oiled my Kallax shelves, yes.

Protection is better and it looks more premium. Simple wood oil is enough. It doesn’t take long.
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BLAKEO
12 Apr 2022 21:02
I consider oiling to be more of a cosmetic treatment, without significant protective effect.
sarlo schrieb:
The oil penetrates the wood and reduces its moisture absorption

This may apply to solid wood, but Kallax shelves are often made of thin fiberboard with a veneer or lacquer layer. Oil does not really penetrate these surfaces.

Therefore, the effect on durability is questionable. If true surface protection is desired, paint or a specialized sealant should be used.

So, oiling only makes sense if you want to improve the appearance and are prepared for no significant increase in durability.
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BOSULE
13 Apr 2022 08:11
A brief additional, factual note:

Kallax shelves are typically coated with melamine resin, which means they already have a very durable surface. Oil does not penetrate deeply or significantly affect the protective function of such a surface.

Oiling is generally more suitable for untreated wood to reduce moisture absorption and make the surface more resistant.

Conclusion: From a technical perspective, oiling Kallax shelves is usually unnecessary—however, it can still have a pleasing visual effect.
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mireo
13 Apr 2022 08:45
Thanks in advance for the first replies!
BLAKEO schrieb:
Kallax shelves are often made of thin fiberboard with a veneer or lacquer finish

This point interests me especially: How can a layperson tell whether their shelves are melamine-coated or made of genuine, untreated wood?

I haven’t removed or closely inspected the shelves yet; they feel smooth, but I’m unsure whether it’s a coating or the wood itself. Does anyone know an easy method to check this at home?

Thanks!