DIY Doctor UK DIY Forums

hi,thanks for reading.
I am building a shower inclosure, I am using aqua cement boards to line enclosure, then using pvc panneling on walls,
Do I need to seal aquaboards with anything before putting the panneling on

if pvc panel are designed to be water tight no reason to.
KB

:D cheers for the reply, sorted now,
used aqua board on stoothing walls and a sheet of marine ply on outer wall as this wall was allover the place so ply to level,