Warped backer board | warped no more ply after priming!

[SteUK]

Thanks Dan!

Is the procedure from board to bath...

- silicon gap between board and bath.

- masking tape along bath with gap from board less than tile+adhesive.

- waterproofer, tape, waterproofer.

- tile

- Cut just inside masking tape with sharp knife.

- Silicon the gap from tile to bath.

?

 

[Dan]

Use a tile thickness and a pencil to mark a line down the bath. Put tanking tape up to that line. Tank everything.

Tiles with adhesive then will come over that line.

Grout as normal.

Then small Silicon bead in corner and to bath. Use masking tape for that if you're not comfortable getting it spot on without.

 

[SteUK]

Thanks Dan!

 

[Dan]

Any time.