cracking screeds/tiles and underfloor heating

[Rex]

Hi,
Have just encountered a problem with a row of cut Travatine marble tiles cracking at a door threshold.
The tiles are laid on an underfloor heating system, and the cracks have appeared along the threshold of a door that meets carpet on the other side.

Did you find that using a patch of Ditra as you described solved this problem? Or can anyone else recommend a fix to the problem?? That will not involve a huge amount of work.

thanks

 

[top tiler]

put an expansion joint in the doorways

 

[Perry]

Hi Johnny i have used about 4000 mts of PCI PECILASTIC in total yes have used it in these situations and had no problems yet pm me if you want any more info 😛ete
PCI Pecilastic®

 

[2Balls]

Hi, to repair a cracks in screed, I normaly use a 2part epoxy resin with stainless steel pins. I would´nt use ditra as a "Plaster":8:2Balls

 

[wetdec]

Hi Johnny i have used about 4000 mts of PCI PECILASTIC in total yes have used it in these situations and had no problems yet pm me if you want any more info 😛ete
PCI Pecilastic®

The Dura-wp we sell will do this ..........................

 

[Perry]

The Dura-wp we sell will do this ..........................

O..........lol :dizzy2: