Layout Your Floor
The first step in how to lay ceramic tile, usually, is to find the center of the room. Measure the length and width of the floor and snap chalk lines to find the center. Use these lines as guides to lay the ceramic tile. Continue snapping chalk lines on the floor as guidelines as you proceed along the floor.
The appearance of the floor must have eye appeal. You may need to start along a wall, so you have cut tile only on one side. This depends on the room and the situation. Starting in the center is the most common method.
Lay some tiles on the dry floor spaced like you plan. Dry setting of tiles lets you better visualize the finished floor look before you apply adhesive!
The adhesive, or thin-set, is a mortar mix especially designed for ceramic floor tile installation. There are several brands and types of thin-set. Different additives are used for different applications. Your dealer will help you choose the best product for your job. Thin-set comes in different colors too.
You can get ready-mixed thin-set. Pros use thin-set that comes as a powder, like mortar mix and is mixed with water. Mix using a stirrer with an electric drill.
How To Lay Ceramic Tile.
Use a notched trowel to spread thin-set adhesive. The ridges will help you apply the right amount of thin-set. Too much adhesive will ooze out the top of the joint and make a mess.
Leave your chalk line guide lines uncovered (Tip: spray them with hairspray to keep them in place) and put the tile edge right up to the line. You’ll want about a 3/16 inch gaps between tiles for a floor. To keep consistent spacing use regular tile spacers, made for just that purpose.
At the edges of the floor, you cut ceramic floor tile pieces to fit. Usually, most of the edge pieces will be cut to the same size. But always keep checking, even if you’re sure it will be the same size again, since many rooms aren’t exactly square and its no fun trying to cut it longer. Or one sixteenth of an inch shorter.
Keep working your way across the floor, snapping lines every two rows to keep yourself, and your tile floor, lined up in both directions.
After letting the tiles sit for a day or two, they will be ready to grout.
Grout is easy to apply and comes in a multitude of colors. It’s mixed with water and must be prepared exactly to its particular recipe. Use a rubber grout float to push it between to ceramic tiles.
There are two varieties of grout: sanded and unsanded. Sanded grout, which contains sand (duh) is a bit stronger and highly recommended for joints more than an eighth of an inch wide.
Clean the grout from the tile after a half hour, give or take, at which point the grout should be glazed over on the surface of the tile. Clean it a second time one hour later using clean water and a fresh sponge. Here’s a tip: use vingegar to cut thorough the tough spots.
After about a days worth of drying time, the tiled area will be ready to use.
These are just the basic ideas of how to install ceramic tile.