What do you use on hardibacker?

[M D HUGHES]

I'm gunna use multiflex but on thinking about it, as I'm going to be tiling onto a cement based product could I have got away with rapid set? Obviously the hardibacker will be screwed to the boards.

 

[UKTT Darren]

I would still use the flex adhesive

 

[Concept PHT]

Flexi

 

[Dan]

I agree.