uneven floor borards in the centre ? How too make level??

[John Benton]

Problem is , I have to complete it in 1 day so slc may not be an option! could I just build up the tiles with spf after I have overboarded?

If you have to complete in one day then it will take 3 days in truth as you will have to go back and repair. So In reality you can't do it right in one day.

SLC night before and tile next day.

 

[widler]

Build up the dip with a strip of hardie down the middle 1st the hardie over the top, using addy to stick down, then screw down.
Still be more than a day job !

 

[2020Tiling]

Thanks for your replys .
Going too use 6mm hardy then use ( TA Fibre slc ) Goes up to 50mm , then come back the next day and tile it stress free !! :hurray:

 

[Ian]

Thanks for your replys .
Going too use 6mm hardy then use ( TA Fibre slc ) Goes up to 50mm , then come back the next day and tile it stress free !! :hurray:

Good plan

 

[Ajax123]

What about the engineering side. Will the floor take the weight without creeping or deflecting. It's already bowed presumably there is a reason for said bowing...