ᐅ Kallax doors cannot withstand the steam in the kitchen – what can be done?
Created on: 5 Nov 2018 18:37
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DamianleHello everyone,
I have an issue with my Kallax shelf doors, which I’m using as kitchen doors to provide some privacy. The problem is that they don’t withstand the hot steam generated during cooking very well – specifically, noticeable tensions quickly appear in the material, sometimes causing slight deformations, and the doors end up looking warped or even slightly bent. This is particularly frustrating because the Kallax construction fits well otherwise and is visually ideal for my small kitchen area.
My question is: how can the Kallax doors be treated or modified to better handle the high humidity and heat in the kitchen? Does anyone have experience with reinforcements, special coatings, or other protective measures? Or would it be better to choose completely different doors for the Kallax frame?
I’m looking forward to your tips and suggestions!
I have an issue with my Kallax shelf doors, which I’m using as kitchen doors to provide some privacy. The problem is that they don’t withstand the hot steam generated during cooking very well – specifically, noticeable tensions quickly appear in the material, sometimes causing slight deformations, and the doors end up looking warped or even slightly bent. This is particularly frustrating because the Kallax construction fits well otherwise and is visually ideal for my small kitchen area.
My question is: how can the Kallax doors be treated or modified to better handle the high humidity and heat in the kitchen? Does anyone have experience with reinforcements, special coatings, or other protective measures? Or would it be better to choose completely different doors for the Kallax frame?
I’m looking forward to your tips and suggestions!
Damianle schrieb:
Does anyone have experience with reinforcements, special coatings, or other protective measures?I would treat the doors with a moisture-repellent clear varnish or a strong furniture oil. Regularly re-oiling them will make them more water- and vapor-resistant.
Hello Damianle,
I’d like to take a closer look at the issue with the Kallax doors and suggest a possible solution.
The Kallax doors (especially those made from thin MDF or particleboard) are unfortunately not designed for humid and warm environments. The steam in the kitchen causes the material to absorb moisture, swell, and warp. This explains the distortions and stresses you’re seeing.
My advice:
1. First, apply a water-resistant finish—ideally a furniture or marine-grade polyurethane varnish. The sealant must cover all sides of the doors, including edges and backs!
2. Alternatively, you can use self-adhesive moisture-resistant films on the doors to prevent direct moisture absorption.
3. If you’re willing to invest more effort, it may be worth replacing the doors with special box- or frame-style doors made of water-resistant plywood or high-pressure laminate (HPL) panels.
4. Also consider improving air circulation in the kitchen, for example, with an extraction system or fan to reduce steam buildup.
In summary: It’s not enough to treat only the visible surface if edges and backs remain unprotected. Combining sealing with better ventilation works best. 🙂
I’d like to take a closer look at the issue with the Kallax doors and suggest a possible solution.
The Kallax doors (especially those made from thin MDF or particleboard) are unfortunately not designed for humid and warm environments. The steam in the kitchen causes the material to absorb moisture, swell, and warp. This explains the distortions and stresses you’re seeing.
My advice:
1. First, apply a water-resistant finish—ideally a furniture or marine-grade polyurethane varnish. The sealant must cover all sides of the doors, including edges and backs!
2. Alternatively, you can use self-adhesive moisture-resistant films on the doors to prevent direct moisture absorption.
3. If you’re willing to invest more effort, it may be worth replacing the doors with special box- or frame-style doors made of water-resistant plywood or high-pressure laminate (HPL) panels.
4. Also consider improving air circulation in the kitchen, for example, with an extraction system or fan to reduce steam buildup.
In summary: It’s not enough to treat only the visible surface if edges and backs remain unprotected. Combining sealing with better ventilation works best. 🙂
kuben schrieb:
The combination of sealing and improved ventilation works best.I fully agree with that.
Additionally, I recommend using high-quality paints that are specifically moisture- and heat-resistant. Edges should always be sealed with a sealant or fitted with edge protectors – often the edges of Kallax units are not sealed adequately, which promotes vapor penetration.
If you paint the doors yourself, make sure to apply multiple coats and allow each layer to dry thoroughly, preferably in a warm environment with good air circulation.
It is also important to note that Kallax furniture can easily expand slightly. Therefore, ensure there is sufficient clearance from heat sources and maintain an optimal indoor climate.
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