I'm a DIY'er
For my WP1 tanked walls in my bathroom which will be tiled with porcelain:
Bal whitestar adhesive?
Bal Superflex wall grout?
For my WBP floor in the bathroom tiled with porcelain:
Primed with Bal APD?
Bal Grip adhesive?
Bal Superflex Wall Grout?
Does that sound right?