Tony Griffin
TF
I've taken a wall back to the brick/blockwork and want to dot and dab moisture resistant plasterboard.
What kind of prep should l do on the wall prior to dot and dabbing? Wire brush it, seal it with anything.
Once l've put up the plasterboard, prior to tiling, do l need to apply any kind of sealer to the board, and should l scrim and fill any joints first.
Any advice would be much appreciated.
What kind of prep should l do on the wall prior to dot and dabbing? Wire brush it, seal it with anything.
Once l've put up the plasterboard, prior to tiling, do l need to apply any kind of sealer to the board, and should l scrim and fill any joints first.
Any advice would be much appreciated.