You want to fill the hole entirely and get the patch level to the shower or tub wall.
Repair hole in wall tile.
Use plastic spacers between tiles to maintain uniform grout lines.
I had to first patch the holes in the wall in order to have a secure backing for my new tile.
With the ceramic filler set you can now fix holes and chips in wall and floor tiles perfec.
Let the tile air dry for 10 20 minutes before brushing it again with your dry brush again.
This is a solution that may not be perfect but it will provide a big improvement to your situation.
Then grab a damp towel and wipe the opening and surrounding area with the cloth.
Mix up some of the resin and apply it to the holes in the tile making sure that you overfill the holes.
Annoyance about mis drilled holes in tiles has now come to an end.
Mix together a small amount of polyester resin and hardener.
It s important to use as much ceramic tile filler as the hole will allow.
Step 1 prepare the hole.
Make sure to let the entire filler dry.
Wipe the area around the hole and brush away any loose debris.
Fill the cracks and hole divots with the drywall compound or spackle.
Fixing holes in glazed ceramic tile can be very tricky.
Do not grout between the bottom row of tiles and the shower pan or floor.
If not all you have to do is mix up the compound and hardener.
Instead i was able to use a drywall repair self adhesive wall patch.
Set the cleaned tiles into the adhesive bed aligning the grout joints with the existing tile.
Follow the manufacturer s instructions to determine the amount of hardener to add as.
Luckily none of the holes were large enough that it required me to buy drywall to patch up the holes.
Let the adhesive dry then grout the tile with a grout that matches the original tile.
You will need some polyester resin which is often used to repair car bodies.
Use a vacuum cleaner or pressurized air to remove any dirt that may remain inside.
This will be used to patch the holes in the tiles.
Grab a clean dry brush and run it back and forth over the tile to knock any dirt or dust off.