When it comes to tiling, there are many factors to consider – from the type of tile to the pattern and layout. One question that often arises is whether or not to leave a gap in the corner when tiling.
The short answer is yes, you should leave a gap in the corner when tiling. This gap, also known as an expansion joint, allows for natural movement and expansion of the tiles due to changes in temperature and humidity. Without this gap, the tiles could crack, warp, or even pop off the wall.
It is important to note that the size of the gap will depend on the size of the tiles and the specific installation requirements. Generally, a gap of 1/8 inch to 1/4 inch is recommended for most tile installations.
Another consideration when leaving a gap in the corner is the type of grout to use. It is recommended to use a flexible grout, such as silicone or latex, to fill the gap. This will allow for movement and flexibility without cracking or breaking.
Some installers may be tempted to skip the gap in the corner for aesthetic reasons, as it can disrupt the visual flow of the tile pattern. However, it is important to prioritize the long-term health and durability of the installation over immediate visual appeal.
In addition to leaving a gap in the corner, it is also important to properly prepare the surface before tiling. This includes ensuring the wall or floor is level and free of debris, and applying a waterproof membrane or backer board if necessary.
Overall, leaving a gap in the corner when tiling is a crucial step in ensuring a successful and long-lasting installation. While it may not be the most visually appealing option, it is necessary for the health and durability of the tiles.
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FAQs for “Do You Leave A Gap In The Corner When Tiling?”
1. Why do I need to leave a gap in the corner when tiling?
Leaving a gap in the corner when tiling allows for expansion and contraction of the tiles due to temperature changes. Without a gap, the tiles may crack or pop off.
2. How wide should the gap be in the corner when tiling?
The recommended gap size for the corner when tiling is about 1/8 inch. However, this may vary depending on the size of the tiles and the temperature fluctuations in the room.
3. Can I fill the gap in the corner with grout instead of leaving it empty?
No, you should not fill the gap in the corner with grout. Grout is not flexible and will not allow for the expansion and contraction of the tiles. It may also crack over time, causing the tiles to become loose. Use a flexible caulk or sealant instead.
4. Do I need to leave a gap in the corner if I’m using a pre-molded tile edge?
Even if you are using a pre-molded tile edge, it is still recommended to leave a gap in the corner. The pre-molded edge may not be enough to accommodate the expansion and contraction of the tiles.
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