ᐅ Sealing Billy Regal joints to prevent moisture intrusion.

Created on: 16 Aug 2022 09:23
J
Jedan
Hello everyone,

I recently assembled a Billy bookshelf from IKEA, and I noticed that small gaps form at the joints between the shelves and the side panels. My concern is that these gaps could attract moisture, which might lead to damage or mold growth over time, especially if the bookshelf is placed in a room with higher humidity, such as a kitchen or basement.

My question is: Are there any proven methods or products to effectively seal these gaps in a Billy bookshelf to keep moisture out? I am particularly interested in which sealing materials are suitable, how to apply them correctly, and whether sealing could affect the functionality of the bookshelf, such as the flexibility of its individual parts.

I would appreciate it if anyone could share practical tips or experiences with such measures. Thank you in advance!
J
JORDON
17 Aug 2022 08:05
kulau schrieb:
The sealing joint should be about 3 to 5 mm (0.1 to 0.2 inches) thick

Great! I treated my Billy bookshelf in the basement the same way some time ago. It’s important to apply the sealant neatly and not too thick – otherwise, it quickly looks messy 🙂

One more tip: if you treat the shelves with wax beforehand, you can additionally protect the wood surface against splashing water. Still, use sealant for the joints.

I’m curious if you’ll share later whether the shelf stays dry longer. Good luck!
K
KINMIN4
17 Aug 2022 09:37
Always seal joints with acrylic. Silicone does not dry well on particleboard.
Place the shelf on spacers. Ground moisture cannot be prevented by sealing the joints alone.