Ceramic Tile Osb Subfloor

Osb panels provide an excellent base for many types of finished flooring including ceramic tiles if careful attention to the construction and preparation of the subfloor is paid in order to avoid costly callbacks.

Ceramic tile osb subfloor.

As the plywood or osb expands the ceramic won t. Ceramic tile doesn t expand contract nearly as much. Preparing a subfloor is an essential step for installing floor tile it provides a level surface that will allow the tiles to properly stay in place. This will cause either the tile itself to crack and even come loose or cause the grout to crack inside the joints.

Laminate luxury vinyl and ceramic tile are examples of floor coverings. Laying tile on plywood. Subfloor floor covering or finish floor is the term for the topmost eventual floor the floor that you walk on and see. Plywood and osb expand and contract with humidity and temperature much more than ceramic tile.

Cement backer board can provide a solid flat surface to install tiles on if you have a wood subfloor. Plywood or osb flakeboard can expand and contract at too high a rate to be a stable foundation for tile. Tile floors are heavy and tile is a hard material. A plywood subfloor must be structurally sound and able to support the installation.

It will break or dislodge if the surface bends under the load. Regular seasonal humidity shifts are significant enough to make the average 10 x 10 wood subfloor floor expand or contract as much as 1 2.