Materials:Stone hammer
Chisel
1/2 in. heavy duty drill (with a 4 in. mixing paddle)
4 in. diamond blade grinder
Wet tile saw
3/8 in. notched trowel
Small trowel
Margin trowel
Rubber float
1/8 in. tile spacers
Clean sponges
Clean white rags
Buckets (several)
Square
Chalk lines (with red and blue chalk)
Measuring tape
Pencil
Crayon
Safety glasses
Knee pads
Thin set
Quick setting thin set (optional)
Penetrating sealer
Grey grout
Tile
Setting Field Tile
1. Mix your thinset with a heavy duty drill and following the manufacturers instructions. Mix the thinset to a paste-like consistency and dont forget to wear a mask (figure A).
2. Set the four tile template first (figure B). Spread the thinset on the floor with the smooth end of the 3/8 inch notched trowel. Once you have a smooth coat within the four template area, notch the thinset with the notched end of the trowel. Take your first tile, put a skim coat of thinset on the back of the tile and lay the first tile. The skim coat on the back of the slate tile ensures that the tiles evenly match up because this is a natural material tiles often vary slightly in width extra thinset creates a cushion that can be adjusted to level the tiles.
3. Use the small trowel to score the thinset around the edge of the set tile. This "cutting back" prevents thin set from oozing up between the joints. Set the next tile, and space it out with the tile spacers. Repeat this process until the four tile template is set, making sure that each tile is within the original grid traced onto the floor. This is the starting point of the project it should be done correctly so take your time!
4. At this point, you already have the four tiles selected for your template, but before you set all of your tiles, spread out all of your tile material. Slate is a natural product no two stones are alike. Spreading out the tile before you set it ensures that youre evenly incorporating the products range of colors (figure C).
5. Continue setting tile, working out from the center of the room. Keep in line with the grid that you snapped on the floor and use the spacers between each tile to ensure that the tile runs straight throughout the room. If you get thinset on the face of your stone, during the setting process, wipe it off with a damp sponge (figure D). Removing thinset now saves you time and effort later!
6. As you get to cuts around the border, mark them with your square and pencil and cut them. You can also mark your cuts with a crayon a crayon mark wont wash off during cutting (figure E).
7. To cut the tile, rent a wet tile saw from your local tool rental company. The precision of the tool saw is very helpful with this natural product. Because the tile is cut on a diagonal, brace the tile as you run it through the wet saw with the angled edge of the square to ensure a straight cut. Gently push the tile through the blade, letting the saw do the work for you (figure F).
Safety Alert: Dont forget to wear your safety glasses!
8. Finish the field tile the tiled area within the border and let it set overnight.