Tiling On Plywood Floor

Click to enlarge plywood underlayment glued and screwed to a nominal 3 4 in.

Tiling on plywood floor.

After all backer board sheets are in position remove. Fasten hardiebacker 1 4 board with corrosion resistant screws or galvanized roofing nails 8 inches apart. Take the plywood into strips and cut the parallelograms that can be fit together making a hexagon and a 3d plywood flooring with a repeated wood cub pattern. Trowel out bed of unmodified thinset over wooden subfloor.

However tiling onto plywood floors is still acceptable under british standards. Tape joints with alkali resistant cement. Higher latex content is essential for bonding to plywood. Use spacers apply grout and finish with water based polyurethane for shine on the wood grains.

It is important to observe the installation technology otherwise the coating will not be used for long. One example would be to use laticrete s 317 thinset mixed with laticrete 333 liquid latex additive. Leave a 1 4 inch gap between the edges of the backer board and the walls to allow for subfloor expansion and contraction. Arrange the sheets so that the ends are staggered and don t align with each other.

Place hardiebacker in staggered pattern so no four corners meet. Plywood subfloor makes a sturdy substrate for ceramic tile. Plywood must be protected from liquids since this material is highly susceptible to moisture. Tiles on the plywood on the floor fit in the case where there is no possibility to use other materials to align the roughing base.

Under british standards bs 5385 part 1 plywood has now been excluded as a suitable substrate material for the direct fixing of wall tiles therefore when tiling on to walls a tile backer board is required. A quality unmodified thinset should be used and mixed with a latex additive. In other words be sure that no four.