If the ceramic tile has a porous clay body, then it is more susceptible to moisture or high temperatures causing the tile to expand. Once the tile debonds it relieves the stress in the tile that results in the tile tenting up. If the tile isn’t bonded very well to the substrate, then it will have a greater propensity to tent up since it can’t resist the stress as well as a well bonded tile.
Buckled up tile floors are a common experience around the world and if it has happen to you maybe you are wondering caused it. If an area of your floor is directly exposed to sunlight and the underlayment under the tiles is of a poor quality, chances are that tiles will pop up eventually. Replace the floors and install new tiles using up-to-date techniques.
The biggest issue with replacing a damaged tile is finding a new matching replacement tile. Try bringing your old tile to a reputable tile store to find a match. You can install tile onto plywood, but the best surface to install tile onto is cement board.
why would ceramic tile buckle Related Question:
What would cause a ceramic tile floor to buckle?
If the tiles were installed over “crack paper” or if they were hard grouted to the base, a lot of pressure is placed on them when the heat is turned on and there is no more humidity in the room. Which means that pressure will make the tile floors buckle up.
What causes wall tile to buckle?
Tile is a porous substance; therefore, over time it can swell with high moisture. With enough expansion, the pressure can cause the tile to pop up, resulting in a buckling floor. Alternatively, it may be the floor that has expanded and taken the tile with it.
Why are my ceramic tiles lifting?
The cracking and expansion of the concrete normally happen when the weather is warm. When the weather is cool, buildings tend to contract. If heat is turned on in the house, it creates a lot of pressure in the room. So, the tiles may lift as a result.