A better solution is to prepare and resurface the concrete slab so that it can accept thin set adhesive or a mortar base onto which to lay tile.
Tile over cement board.
Our project tiling the walls around a standard 5 ft.
Ceramic and porcelain tile are so frequently installed at or above grade level on a cement board underlayment or directly on plywood that it almost seems novel to install tile directly on concrete.
Yet this application does make sense since concrete is heavy solid and is typically thought of as an unbending uncompromising material.
Multiply the dimensions together to give you the exact square footage of the room.
Laying a cement board under a tile when using a cement backer board you can go with whether a inch thickness or a inch thickness.
Tub to a height of 6 ft requires four 3 x 5 ft.
There is no need to install backer board on a concrete substrate ceramic tile can be applied right over concrete provided the surface is flat smooth and free of significant cracks.
This will tell you how much tile you should buy for the job.
Other sizes like 3 x 4 ft 3 x 6 ft.
Step 1 measure the area.
Use the tape measure and get the dimensions of the space.
And 4 x 4 ft are available but you may have to contact a tile supplier to find them.
Here are the basics of how to install tile over cement board.
Thick cement board spans studs spaced 16 in.
In order to install tile over cement board you will need to first measure the room.
It depends on how high you want to raise your floor.
Installing tile directly on concrete.
But doing so is a very laborious time consuming process that is likely more trouble than it is worth.