Floor tiles on aquapanel - flexible cement above and below the aquapanel?

[Kenneth Ross]

Hi, I'm refurbishing our ensuite, having stripped off all flooring, reinforced the joists and laying 22mm MR chipboard. I plan to screw 6mm aquapanel to this.

Question #1. Do I use a flexible tile cement between the chipboard and the aquapanel?

Question #2. Do I use a flexible tile cement between the aquapanel and the tiles?

Thanks in anticipation for any advice.

 

[WetSaw]

 

[Kenneth Ross]

Many thanks for the link, pdc. Very helpful.