dot and dab and bath position question. - TilersForums.com

[Dougs Third Go]

just want some opinions folks:smilewinkgrin:, so you go and look at a job, bath is in position against wall but still can be moved if needed. Walls are all over place and need to be dot and dabbed with 12.5mm plasterboard. How far off wall (existing) would you ask plumber to pull bath forward?

 

[Ian]

Once the dabs have compressed I wouldn't expect them to be any thicker than 15/20mm so total 30mm (ish) in total from the highest point on the wall.

 

[White Room]

With a 10mm gap behind the board to allow for any fluctuation on the wall and 12.5mm board, your looking at 23mm but allowing an small over lap onto the bath...about 20mm in total.

 

[Dougs Third Go]

20mm is what I asked for, and what I got....now throw a monobloc mixer tap into the equation..

 

[Ian]

With a 10mm gap behind the board to allow for any fluctuation on the wall and 12.5mm board, your looking at 23mm but allowing an small over lap onto the bath...about 20mm in total.

Just out of interest Mark, how many dabs would you have for an 8x4 board? I've watched a few plasterers doing it and some go for 12 big blobs, others might do 24 smaller ones.

 

[Dougs Third Go]

you can guess what's coming next:mad2:

 

[Ian]

you can guess what's coming next:mad2:

just intrigued to know from a pro plasterer what the minimum amount of dabs would be, is there a recommended minimum?

 

[Gazzer]

I thought this was more than a question !

 

[White Room]

I was taught to use a trowel, so I peak with said tool with a couple of inches gap vertically between each dab...18 dabs in total for an 8x4.....and a full block on the skirting line as well.

 

[Dougs Third Go]

I thought this was more than a question !

Bri should start his own thread instead of hijacking mine...ahem!