How To Lay Ceramic Tile On Plywood Floor

Thin set was used instead of glue or adhesive.

How to lay ceramic tile on plywood floor.

Plywood or osb flakeboard can expand and contract at too high a rate to be a stable foundation for tile. Install ceramic tile over a subfloor that s no less than 1 1 8 inches thick. This guide will show you how to prepare your subfloor for a tile installation project to ensure that it s fit to support ceramic or porcelain tile. Now the entire flooring of ceramic tiles needs to be torn out and replaced.

With this patented new technique ron s friend shows us how to build a strong base and then prepare it using the tavy thin skin system so that the tile is as strong. Laying tile over a plywood subfloor can be a bit tricky but if you take the time to prepare the sub floor properly you can enjoy a new tile floor that will last for a lifetime. Space the field and edge fasteners correctly the top layer of plywood should be screwed down every 8 inches on the edge and every 6 inches in the field or interior section. A thinner subfloor will cause the floor to flex due to the weight of the tile.

We have our large kitchen and hallway that was originally covered by 12 x 12 ceramic tiles on top of 3 8th inch plywood. This will cause either the tile itself to crack and even come loose or cause the grout to crack inside the joints. The number of tiles you will need will depend on the size of the tile you wish to lay as well as the tile pattern you will like on the floor. Installing ceramic floor tile to a plywood sub floor has unique challenges beyond that of installation on a concrete floor.

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. Laying tile to veneer plywood risks loosening and unbonding the veneer creating an unstable base for the tile.