Help and Advice Please. floor tiling over underfloor heating

[shaunylocks]

Hi all

Am due to start a job soon and made a visit to sight yesterday. (5x bathroom floors)

can anyone please advise on the best course of action to take on this surface build up.

joist
18mm chipboard
30mm isulation (polystyrene)not fix .grooved with UFH pipes

thats how it is at the moment
they plan on putting 6mm baker boards on gluded to polystyrene and then tiled.

please give me any suggestions.

thanks in advance shaun

 

[nybor62]

your doing the tiling , but dont know the answer to your question , hmmm. the mind boggles

 

[One Day]

Such an open-minded friendly and welcoming place isn't it? Not in the least bit protectionist and elitist. :mad2:

 

[Time's Ran Out]

Such an open-minded friendly and welcoming place isn't it? Not in the least bit protectionist and elitist. :mad2:

Then why not answer a few threads instead of being so concerned with others replies.
I'am sure the OP would appreciate your input.

 

[Martyn Leeds]

50/50 on whether the replies should be positive or along the line of the above reply..


but if it were me I'd start with finding out the spec of the polystyrene stuff, look at the technical/fitting advice and go from there...

 

[Qwerty]

Hi all

Am due to start a job soon and made a visit to sight yesterday. (5x bathroom floors)

can anyone please advise on the best course of action to take on this surface build up.

joist
18mm chipboard
30mm isulation (polystyrene)not fix .grooved with UFH pipes

thats how it is at the moment
they plan on putting 6mm baker boards on gluded to polystyrene and then tiled.

please give me any suggestions.

thanks in advance shaun

A floating floor......I would not tile it