How To Tile A Floor Using An Underlayment Membrane

Tile floors are beautiful durable and a fairly diy friendly option but for tile s good looks to really last it s vital to start with what you can t see the ideal underlayment.

How to tile a floor using an underlayment membrane.

A waterproof underlayment membrane like ditra from schluter systems can be substituted for backer board. The good news is that you can lay tile flooring over many other types of flooring materials carpet excluded as long as you use an appropriate underlayment. Ditra tile underlayment is available at the home depot stores. How to tile a floor using an underlayment membrane video how to lay a tile floor article how to tile a bathroom floor video article.

When installing a tile floor a layer of cement backer board is usually put down over a plywood subfloor to provide a firm stable surface. Because it raises the height of the floor by the smallest amount an uncoupling membrane may be preferable to cementboard but there are some conditions for which a membrane is unsuitable. It s completely waterproof and it allows the subfloor and tile layer to move independently. Use a 1 2 x 1 2 instead of the 1 4 give you a little more play.

The membrane acts as an uncoupling layer to prevent cracking as well as providing waterproofing in one easy application. Goof proof shower 5 in. Tile underlayment membrane use ditra xl and if needed build up the tiles a little with thinset.