ᐅ Are there any restrictions on using Ikea PLATSA in wet rooms?

Created on: 21 Oct 2021 08:37
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mopuix
Hello everyone,

I am currently facing the challenge of installing an Ikea Platsa wardrobe in a bathroom that is not fully wet, but can get quite humid (for example, due to showering, open windows, etc.). My specific question is: Are there any restrictions or clear guidelines from Ikea regarding the use of the PLATSA system in damp rooms or areas with high humidity? In particular, I am interested in the material’s resistance to moisture, the durability of the fittings, and whether any special protective measures should be taken to prevent mold, swelling, or other damage.

So far, I have not found any clearly stated information in the product descriptions or assembly instructions that directly address the issue of damp environments.

Does anyone have experience or reliable information on this topic? Thank you in advance!
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KAMERON
21 Oct 2021 11:03
mopuix schrieb:
whether additional protective measures (e.g., sealants, sealing tapes) can justify their use

In principle, surface sealing can improve moisture protection — for example, with a clear varnish or a special wood preservative suitable for particleboard. However, edge sealing remains problematic, as particleboard is particularly vulnerable in these areas.

With Platsa, the edges are not as well protected as with higher-quality moisture-resistant furniture. Sealants might also alter the appearance or impair the function of the fittings.

Sealing tapes can be used for waterproofing, but ventilation must not be blocked; otherwise, condensation becomes an issue.

My conclusion: protective measures can help but do not guarantee long-term durability in humid environments.
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Karsten45
21 Oct 2021 11:22
mopuix schrieb:
would consider whether using paint or water-repellent products might help.

Why not? 😄 Sometimes a DIY step is the best way to tackle moisture issues. Just paint the areas where moisture appears—especially the lower edges.

Especially with PLATSA: applying a good clear coat and allowing enough drying time should keep things fine for a while. Just don’t wipe it while it’s still wet! 😉

Oh, and air circulation is really the secret hero here. No cabinet feels comfortable in humid, rainy weather without a fresh breeze.
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nanidra
21 Oct 2021 12:07
I have to be honest, I find it quite questionable to even try to market a PLATSA wardrobe as suitable for wet areas. Sure, "you can do it" – but why take the risk?
FELOTAU schrieb:
If there are frequent moisture spikes, you will run into problems without additional sealing or protective layers.

Exactly. My advice: better to invest in furniture specifically designed for wet rooms! If you try to save money, it often ends up costing more in the long run when you have to repair damage or replace furniture.

Honestly: what’s really wrong with budgeting a bit more for appropriate products?

A piece of furniture in a wet area with compromises? That can quickly backfire.
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FELOTAU
21 Oct 2021 12:35
mopuix schrieb:
How did you treat the furniture back then? Just wiped dry, or did you apply something?

I only kept them dry and ventilated the room after showering. No oil, no varnish. I didn’t actively protect the furniture surfaces. That was probably the problem – especially the lower edges soon swelled.

Thanks for the tips about sealing, I would have done it better if I had known back then.

Maybe this is a warning for others: without additional protection, use only in less humid areas.
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Matthewt48
22 Oct 2021 08:21
Hello mopuix and everyone,

I would like to add that the stress on furniture in humid rooms depends not only on the air humidity but especially on regular contact with splashing water or condensation on the surfaces.

For the use of PLATSA in the bathroom, please note:

- Do not place it directly next to the shower or bathtub
- The room should be ventilated regularly, ideally with a window or mechanical ventilation
- Protect the furniture from moisture penetration, e.g., with coatings or sealing tapes on the edges
- Avoid condensation forming behind the furniture

If these points are observed, PLATSA can indeed be used in so-called “damp rooms.” However, for wet rooms in the stricter sense (DIN 18534), its use is not recommended.
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Rensan3
22 Oct 2021 09:02
Summary:

- PLATSA is not suitable for wet or permanently damp rooms
- No direct contact with water
- Good ventilation is important
- Sealants and waterproof tapes can help
- Edges are particularly sensitive

Just don’t overuse it, and it will last.