Looking to remove tiles in Bathroom (need advice) - TilersForums.com

[Romelee]

What material?

Hi,

Ceramic

p.s Is it ok to link stuff on the forum?

Jay

 

[acaciaguy]

I believe so if it's a genuine thing and not pushing products. I could be wrong and my apologies to all if I am

 

[Romelee]

Even better If its one layer of plasterboard then I would take it all off with the tiles and replace the shower / wet area with a backer board and then the rest of the plasterboard areas use moisture resistant PB.

Ain't checked yet but what if it is more than one layer, how does it change things? would i have to replace it with two layers of tile backer boards?

Jay

 

[acaciaguy]

I'm doing a rip out and replace job at the moment following water damage in a flat. I have taken the wall back to studs but I have to reboard one wall with sound board as it's a stud wall separating two flats. I will then overboard with backer board and the rest of the walls will be just backerboard (due to weight of tiles)

 

[acaciaguy]

Ain't checked yet but what if it is more than one layer, how does it change things? would i have to replace it with two layers of tile backer boards?

Jay

No, I would leave the base layer and just take off the top one if you can. You should be able to.

 

[Romelee]

Hi,

Many thanks for all the tips acaciaguy, just a few more things.

Any idea of what size tile backer boards i will need?
Best and cheapest place to buy all this?
What tape will i need to cover the joints?
Does anything need to cover the tape?...i.e plaster?
What's the best screws for the tile back boards?
How to cut the tile backer boards, same as plaster board?

Sorry for all of the questions

Jay

 

[acaciaguy]

There are a number of different boards. Have a look here it gives you some great information Once and for all (hopefully!) CEMENT Boards Explained - https://www.tilersforums.com/threads/once-and-for-all-hopefully-cement-boards-explained.82141/

 

[Romelee]

Thanks for that link, so far i think i need:

10mm thick boards minimum (need to check what thickness boards are up at the moment)

Self-adhesive alkaline resistant tape

PCS Zinc plated screw with 35mm Galvanised Washer, For use with Delta Boards

Jay

 

[Romelee]

Also found this info:

FIXING TO STUD PARTITION WALLS
6mm boards are not suitable for fixing to stud walls. For 10mm and 12.5mm thick boards, vertical studs should be set at *300mm centres. For board thickness
of 20mm and above * 400mm centres are suitable. All board edges must be supported by timber noggins and fixed using approximately 15 fixings for a
1200mm x 600mm board or 27 fixings for a 2400mm x 600mm board. PCS 35mm diameter washers must be used under the head of a steel screw
. Screw
down until the washer bites into the board. Tape all joints using a self-adhesive alkaline resistant tape or suitable waterproofing joint sealing system. (* Stud
centres should be set subject to load requirement)

TILE FIXING TO WALLS
Once the adhesive for securing the boards has hardened and all joints have been covered with an alkaline resistant tape or suitable waterproofing joint
system, tiles can then be fixed directly to the board surface.

 

[acaciaguy]

If you settle on delta then ******************* (forum sponsor) will sort you out