Things You'll Need:
- Chalk box
- Wet saw
- Thin set mortar
- Trowel
- Spacers
- Grout
- Grout float
- Sponge
- Water bucket
- Soft clean cloth
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Step 1
Measure the area where the ceramic tile is to be laid. If the floor or outdoor surface is not concrete, install backer board to it and seal the seams between the sheets with floor leveling compound.
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Step 2
Find the center of the floor by popping a chalk line diagonally from corner to corner. From the center intersection, make marks to indicate the size of the tile to be used.
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Step 3
Place the first piece in the center of the floor based on the intersection by moving the tile until all four corners are on the chalk lines. Trace the outline of the tile onto the floor. Use this as a point of reference for the rest of the layout.
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Step 4
Mix the thin set mortar according to manufacturer's instructions. When it is ready, apply it with the proper trowel. See "Trowels and Thinset" in the Reference section of this article for more detailed information about trowels.
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Step 5
Apply only the amount of mortar that can be covered with the tile before it dries out. Place the spacers between the ceramic tiles to keep them evenly spaced for accurate grout distance and lines. Mark the tile with a wax pencil and cut the tiles with a wet saw.
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Step 6
Allow the mortar to cure thoroughly, remove the spacers and then mix the grout according to the label. Apply the grout with the grout float moving the grout diagonally across the grout lines. Cover only an area you can clean before it dries.
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Step 7
Clean excess grout with the sponge and clean water, wringing the sponge often. Once all the excess grout has been removed, let the area dry to a light haze and polish the tile with a soft clean cloth. Repeat Steps 4 through 7 until all the tiles have been laid.
