As the title says, does aqua panel need tanking or a BAL waterproofing kit before installing the shower tray and tiling?
I'm sure this has probably been asked many times before but every time I try and google the answer I seem to get conflicting information so thought I'd try and get a definitive answer.
I'm sure this has probably been asked many times before but every time I try and google the answer I seem to get conflicting information so thought I'd try and get a definitive answer.