Do I Need Ditra On Concrete Floor

If i find myself needing to tile over anything other than new level concrete i ll probably go with ditra again.

Do i need ditra on concrete floor.

My only question is do i need to necessarily prime the concrete before then using thinset into which to embed the ditra mat. I think the benefit far outweighs the cost. Adding ditra to a tile flooring job will cost about 2 per square foot. With ditra heat your floors can combine the beauty of tile with the proven crack free technology of uncoupling and the comfort of an electric floor warming system.

3 000 and i am not sure if we really need it on a concrete slab. Or is priming of the concrete substrate unnecessary. Plan to use ditra mat which i ve laid several times before. The timber floor is being newly laid so should be solid we are then self levelling the concrete to fill gaps and bring up to timber level layout wet underfloor overlay boards and finally tiling using flexible adhesive.

For installing tiles on ditra. Use unmodified thinset mortar learn about modified vs unmodified dryset thinset here fourteen months later everything looks good so far. Installing tile directly on concrete. Should i lay ditra on the wfh overlay boards.

Given concrete is pretty solid and the additional cost for laying ditra matic is substantial is it really necessary. Yet this application does make sense since concrete is heavy solid and is typically thought of as an unbending uncompromising material. I don t insist on ditra or any other uncoupling membrane when tiling over concrete floors but i do recommend it. Don bell denver co.

Use our ditra heat calculator to find out what products you need to complete your specific installation. We are in the middle of a refurb and have a concrete kitchen floor with under floor heating which we are planning to lay porcelain tiles onto. We have just been told that we will need to lay ditra matic under the tiles. I can see maybe some value as the floor has a join of 2 different materials.

Over concrete or gypsum use unmodified thinset mortar. We also have an in floor glycol heating system. About to tile a concrete floor in the basement of a home. The ditra will cost approx.