Tiling on damp floor Damp can be a major issue in the home. Find answers to questions or post your own here.

[Whoyle]

I am trying to lay some ceramic floor tiles onto an old herringbone brick floor in my kitchen. The tles cement appears to be drawing in wetness through the floor resulting in it not setting and holding the tiles . Is there anything I can do to prepare the floor so that the damp does not come through
Thanks