Knauf Aquapanel - which tile adhesive/grout/jointing tape?

[lives1]

I am using Knauf Aquapanel in an ensuite shower room -the questions are:

1) what tile adhesive should I use?
2) what grout should be used?
3) what should be used to waterproof the joints between each panel ?

Thanks

 

[White Room]

I am using Knauf Aquapanel in an ensuite shower room -the questions are:

1) what tile adhesive should I use?
2) what grout should be used?
3) what should be used to waterproof the joints between each panel ?

Thanks

Aquapanel is water resistant not waterproof, if it gets wet it won't delaminate or turn into a mush.