ᐅ How can I protect Ikea Brimnes furniture from sunlight and fading?

Hello everyone,
a few months ago, I bought an Ikea Brimnes sideboard that I really like. However, I noticed that its surface fades over time when exposed to direct sunlight, which of course affects its appearance. My question to the community is: How can I best protect Ikea Brimnes furniture from sunlight and the resulting fading? Are there any specific methods, products, or approaches you would recommend to preserve the furniture from UV exposure as effectively as possible? I am interested in both practical protection measures and advice on surface care or possible films that could be applied. Thanks for your tips!

Hello gugo58,
your question is very relevant because furniture made of particleboard with foil surfaces, like the Brimnes system, is indeed susceptible to fading from UV exposure. I’d like to share some effective measures that I have personally used on similar furniture:

- Location choice: If possible, avoid placing furniture directly in front of a south-facing window or in direct sunlight. Alternatively, use blinds or sheer curtains that include UV filters.

- UV protection films: Clear protective films with UV filters that can be applied to windows significantly reduce UV exposure. These are often the most effective method.

- Furniture covers or cloths: When the furniture is not in use, covering it with a lightweight fabric that filters light can help protect it.

- Regular maintenance: For Brimnes, special furniture cleaners without alcohol or solvents are recommended to avoid damaging the foil. After cleaning, applying a protective wax or furniture polish that provides UV protection is advised.

Common mistakes I frequently see include using harsh cleaning agents or completely ignoring direct sunlight exposure.

In summary: UV protection at the window + avoiding direct sunlight + gentle maintenance are key.

I would like to add that many users underestimate how quickly light-colored and coated furniture can fade when exposed to sunlight for extended periods. In addition to the mentioned UV window films, there are also special sprays that leave a thin UV-protection layer on the furniture. However, their effectiveness is limited, and they should not be used on sensitive surfaces without prior consultation with the manufacturer.

It is also important to regularly rotate or slightly move the furniture to ensure even sun exposure. This helps prevent unattractive shadows or discoloration.

Another tip: If you use curtains, make sure they are made of light-filtering fabric rather than completely transparent material.

Short and precise: Increase the distance from the window, apply UV films to the window, or close the curtains. Do not use chemical cleaners on the film, as this will reduce its effectiveness. This is usually sufficient.

I would like to add a more technical aspect: fading is mainly caused by UV-A and UV-B radiation, which leads to photodegradation. Even if visible light only slightly warms the surface, these UV components gradually damage plastic films and coatings over time.

Therefore, the best protection is reducing these UV rays, ideally through certified UV protection elements on the windows. Alternatively, UV-resistant covers can be placed over the furniture, but this is often not easy to implement in practice.

It is also important to ensure that the furniture construction has no pores or gaps where dirt can accumulate, as this further damages the film.

klo40 schrieb:

- UV protection films: Clear protective films with UV filters that are applied to windows significantly reduce UV exposure. These are often the most effective method.

This statement is completely accurate. Technically, the best solutions are indeed those that block UV radiation directly at the window. There are tested UV protection films that reduce UV exposure by up to 99%.

In general, furniture made from particleboard with a foil surface, such as Ikea Brimnes, is vulnerable because it lacks a UV-stable lacquer or hardwood surface. Therefore, fading is not a design flaw but unavoidable without appropriate protection.

For surface care: It is recommended to use only mild, water-based cleaning agents without solvents or alcohols. Wax or polish often does not improve UV resistance on foil surfaces and can lead to uneven gloss levels.