How do you install uneven slate tiles?

Instead of pressing the slate right into the mortar bed, however, apply additional mortar to the backs of each piece of slate. This is called “back buttering,” and it will allow you to even out the thickness of the tiles. Place four extra blobs or mortar onto the back of each tile; one in each corner.

How do you even out slate floors?

Place the chisel at a slight horizontal angle — 20 to 40 degrees — against the protruding slate edge. Gently strike the chisel with the hammer. Repeat the process if necessary to smooth out the surface.

What kind of thinset should I use for slate tile?

latex-Portland cement mortar
While Slate Floor Tile Adhesive can be used to anchor the floor, some pros recommend using a latex-Portland cement mortar (thinset) mixed with acrylic instead of water. Using a trowel with 1/4-inch notches, spread a bed of mortar evenly over a 2-by-3-foot area. Then reposition the tiles from the walls inward.

Can you lay slate tiles with cement?

A concrete slab is the best subfloor for any type of tile installation. Installing slate over concrete is a project anyone can complete, but preparation is important. Make sure you have at least 10 percent extra tile for cuts and waste.

How do you cut an angle grinder with slate tiles?

Cutting slate with an angle grinder Slowly lower the angle grinder down onto the scored line, and use small up and down movements to slowly cut through the slate. Keep the angle grinder on the straight line and move it along the slate until you reach the other end.

How do you install natural slate tile?

Instructions

  1. Prepare the Subfloor. Cement board sheets installed over the subfloor provide a layer of protection for lower surfaces.
  2. Establish Reference Lines.
  3. Lay Out Tiles in a Dry Run.
  4. Spread the Mortar.
  5. Set the Tiles.
  6. Insert Tile Spacers.
  7. Level the Tiles.
  8. Cut Edge and Corner Tiles.

What is the best adhesive for slate?

Adiseal & Adiseal Hi-Grab are great adhesives when used adhesive for slate or glue for slate. When using Adiseal or Adiseal Hi-Grab to glue slate, make sure both surfaces are thoroughly clean to get the strongest bond.

Should I seal slate tile before laying?

Yes. It is better to seal before laying the slate. The seal prevents adhesive and grout to penetrate the slate and can easily be wiped away making the installation job easier and the finish professional. Sealing after installation also ensures that your grout stays stain free.

Can you lay slate tile on plywood?

Slate can be installed on a wood subfloor if the wood flooring is a minimum of 1 1/4 inches thick. You can do this by applying 1/2-inch-thick plywood over a traditional 3/4-inch-thick subfloor material.

How do you lay slate floor tiles on uneven floors?

Move the tiles around to put extremely uneven tiles at the edges of the installation, where some of the more uneven portion can be cut off. As you lay out the slate for the first time, pay attention to both sides of each tile. Sometimes one side of the tile will be fairly flat and uniform, while the other side has a large, built-up cleft.

How to install ungauged slate tiles?

Before trying to install the ungauged slate tiles, always take the time to dry-fit them first. This means laying the tiles either directly on the surface you will install them on or in an area of equal size and shape. Dry-fitting the slate allows you to accomplish several things.

How do you fix uneven tiles on a floor?

You can automatically remove as much as 20 percent of the most uneven, broken or otherwise unacceptable tiles from the installation and set them aside. You can also determine just how uneven they are; step back from the installation and see where tiles are higher or lower than the others.

How long does it take to install slate tiles?

Considering the installation of slate tiles as a DIY option is a physically challenging decision. It requires proper strength and skill to perform efficiently. It almost takes one to three days to complete a task, and around three to four days to dry the floor completely.