Bathroom Tiles Keep Falling Off
If there are low spots and humps you need to skim coat the wall with cement based thinset to get the wall surface flat and in the same plane.
Bathroom tiles keep falling off. Rinse the inside of the suction cup under warm water then shake off the excess water. Thinset is just silica sand and portland cement. Here are the steps you need to take to address a situation where bathroom tiles are falling off remove the damaged tile or tiles remove any excess left behind by broken tiles install new tiles to replace the broken or missing ones. Or from the shower hard to say if no spacers were used tiles can force each other off as they grow lets say a tenth of a mm when hot and wet.
Though known for their durability ceramic tiles can become damaged or cracked. It s dry and needs water. One of the reasons is poor workmanship. If the board is soaked from the ground.
For walls and ceramic tile still in good condition simply reattach the tile. Sometimes they can even fall off the wall a common occurrence in older homes where settling can add pressure by shifting how walls align potentially popping a tile off. Whoever installed your tiles for you might have not employed the standard setting methods and techniques. Depending on the use you may need to attach the suction cup to the shelf or hook you re using before mounting.
Press the suction cup firmly in place making sure there are no air bubbles between the cup and the mounting surface. Once the mastic is off the wall it s time to use a straightedge to determine if the wall surface is perfectly flat.