How To Prepare A Plywood Floor For Tile

1 walk over the plywood subfloor and circle any loose or squeaky areas with chalk.

How to prepare a plywood floor for tile.

A plywood subfloor must be structurally sound and able to support the installation. 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. Wood building materials contract and expand at. For residential use one form of underlayment the tile council of north america s handbook allows is plywood over joists that are 16 in.

Proper preparation of the subfloor is critical to the success of your ceramic tile installation. The goal is to have a wooden subfloor consisting of two. In other words if you are installing tile over plywood the subfloor. Peel and stick tiles will bond to bare plywood but you must ensure the plywood is secure and clean first.

Remember that you need a very flat surface to work on. Tile floors are heavy and tile is a hard material. If needed sand the plywood down to level the subfloor. How to prepare a subfloor for ceramic tile.

How to prepare plywood for tile. Laying tile to veneer plywood risks loosening and unbonding the veneer creating an unstable base for the tile. Void free underlayment grade panels which both stiffen the existing floor and provide uniform support to prevent cracks in the tile above. In order for tile floors to last for many years tile must have a level solid foundation.

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. The go to product is 1 2 in. It will break or dislodge if the surface bends under the load.