On most tiles though it isn t necessary to wet the back.
How to apply mosaic tiles to a wall.
On those type of tiles it s a good idea to wet the back of the tile with water before applying the tile to the wall.
The tiles will be held on the wall with thin set or mastic.
This material is applied with a v notch trowel.
Apply grout to the tile using a grout spreader.
Follow the lines you made when the tiles were dry fit to the wall.
Wait for the thinset to cure for a full 48 hours.
Slightly rock the sheet up and down perpendicular to the trowel lines to collapse the ridges and help the tile settle into place.
On some fired tiles the tile will soak the water form the mortar extremely quickly.
Clean the tile grout the joints and caulk the perimeter.
Place the mosaic sheets along the wall.
How to lay mosaic tiles.
A ceramic tile installation made with sheets of mosaic tile offers a great way to add visual interest to a room.
Whether they are used on floors walls countertops or backsplashes and whether made from traditional ceramic tiles porcelain or glass tiles mosaics create an intricate design effect that lends a look of luxury in any room.
Apply the mortar or mastic in the same manner as the rest of the wall and place the tiles.
This line serves as your cutting guide to fit tile along the counter.
Flatten the tile with a grout float if necessary.
To see where the tile will end at the top of the installation make a jury stick.
Work the spreader in several different directions to push.
Do not touch or clean the tiles during this time.
Flattening will prevent the ridges and air pockets from showing through transparent glass tile.
If you re working with thin mosaic tile or glass mosaic tile that isn t painted on the back apply the thin set with a notched trowel and then flatten it slightly with the flat side of the trowel before setting the tile.
Then use a level to extend the line along the work area.
How to install a glass mosaic tile backsplash illustration by gregory nemec.
Hold a tile at this spot accounting for a 1 8 inch expansion gap.
Cover the countertop with plastic sheeting held in place with masking tape.
Mark the wall at the top of the tile.
Add tile spacers for help keeping the tile pieces lined up.
Prep the wall apply the thinset and install the tile.