Sheet metal profile on tiles?

[Fixarfixa]

Hello!

I have a tile floor in a room in the basement where I want to put up a wall. How would you fasten the profile to the floor? No underfloor heating.

 

[huggan]

Screw and plug. Remember to drill through the tiles with a larger drill bit than in the concrete underneath, otherwise the tile will crack when the plug expands.

 

[Fixarfixa]

Screw and plug. Remember to drill through the tiles with a larger drill than in the concrete underneath, otherwise the tile will crack when the plug expands.

Thanks! Otherwise, I would probably have used the same dimension all the way.

I spontaneously think of brown plug and construction screw? Or concrete screw with the impact driver?

 

[huggan]

I usually go with the former.