Self leveling compound can be purchased at your local home improvement store.
Ceramic tile on concrete floor prep.
If you discovered any defects on the floor fill them with a concrete patch or self leveling compound to achieve a flat surface that s ready to receive ceramic tiles.
If you have a vinyl floor you may be able to install your flooring directly on top of it.
How to prepare for laying tile over a concrete floor.
Inspect the floor and repair cracks pits holes or other uneven patches.
However laying vinyl flooring over concrete requires a bit more preparation.
Patch little cracks or holes with a cement patching compound.
Use concrete filler or a similar floor patching compound to repair the damage.
Most floor tiles made from the 1920s to the 1960s contain asbestos and require special procedures for removal.
One of the first steps in refinishing a basement or turning a garage.
Additionally a steps must be taken to ensure that a concrete floor will create a solid bond.
When you take time to prepare the concrete floor you ll have a better chance of creating an even tile design that looks great and is built to last.
Seal off the area with poly sheeting.
Determine how much flooring and materials will be needed.
A sound surface is necessary when preparing concrete floor for tile installation.
Using an acid based cleaner or deep cleaner of your choice clean the concrete and allow it to dry thoroughly.
Installing ceramic tiles over concrete can help to create a more inviting indoor or outdoor living space.
If it tests positive follow these asbestos abatement procedures.
How to prepare concrete floor for ceramic tile.
If you re unsure about yours remove a tile and send it to a local asbestos abatement firm for testing.
Use a trowel to apply and use the edge to ensure the patch has edges level with the surrounding concrete.
As with a wooden subfloor a concrete subfloor must be level for successful tile installation.
Add about 10 to that number to account for any possible mistakes and warped boards.
After all cracks and uneven areas in the concrete can cause damage to the tile above and uncontrolled moisture in the concrete can destroy the mortar and loosen the tiles.
To prepare your concrete subfloor make sure that it can accept water penetration.
Test by sprinkling water on various areas of the subfloor.
If you re going to install tiles in wet areas such as bathrooms and balconies you need to apply a waterproofing membrane or paint first.
A concrete floor is a good base for laying ceramic tiles provided it is level and free of cracks or abrasions.
Prepare the subfloor repair cracks and holes.
Cracks and depressions may create weak spots that cause tile to crack in the future.
