Putting down hardi six mil boards down on floor for travertine tiles

[roytheplumber]

Hi all iam putting down travertine tiles down I was advised by tops tiles to purchase a six mil board and screw it down on to floor boards is this the correct way
any advice gratefully received

cheers
roy

 

[Ian]

Re: Putting down hardi six mil boards down on floor for travertine til

Hello Roy, this info is almost right, the boards need to be glued as well as screwed (use flexible tile adhesive to stick them).

 

[Ian]

Re: Putting down hardi six mil boards down on floor for travertine til

Here is a step by step installation guide I did a few months back, should help with anything you are unsure about
http://www.tilersforums.com/tiling-forum/58805-installation-hardiebacker-250-500-a.html

 

[Time's Ran Out]

Re: Putting down hardi six mil boards down on floor for travertine til

I'd check your floorboards are deflection free, adhesive and screw fix the hardi boards and with Travertine it would be worth looking at a decoupling membrane as well.

 

[Rookery]

Re: Putting down hardi six mil boards down on floor for travertine til

I too would seriously consider a decoupling membrane with this comination of soft stone and a timber floor.

 

[White Room]

Re: Putting down hardi six mil boards down on floor for travertine til

Decoupling membrane for me also.....

 

[roytheplumber]

Re: Putting down hardi six mil boards down on floor for travertine til

Hi forgive my niavity what is a membrane roymembrane roy

 

[Ian]

Google, "schluter ditra" or "dural ci+" alternatively, click on PHG wet rooms banner at the side of the page, they stock dural.

 

[beanz]

Re: Putting down hardi six mil boards down on floor for travertine til

Can i ask why you'd need Ditra in this situation? I'm still new to using membranes, and can't see the benefit of using it on top of the Hardie!?!

 

[Ian]

Re: Putting down hardi six mil boards down on floor for travertine til

Can i ask why you'd need Ditra in this situation? I'm still new to using membranes, and can't see the benefit of using it on top of the Hardie!?!

It will help to absorb any lateral movement that is associated with wooden/heated substrates.