How do I deal with this gap?

[Rob99]

So, I've tiled most of the wall now and am left with a narrow floor to ceiling strip of about 25mm (see pic)

 

The majority of this gap will have the flat section of the tile trim so what should I use to stick the tile strips with?

 

I'm assuming the standard tile adhesive won't stick to the metal trim so do I need something a bit more "sticky" like those stick like s**t type building adhesives?

 

[Bozza]

*I am not a qualified tiler*

 

but have tiled, and if it was me I’d just snip out partial sections of the unseen part of the trim, the bit that goes behind the tiles, to leave tabs along its length.  Just enough for the trim to adhere and bed in behind the 25mm wide cut tiles.

 

 
 

 

 

 

Edited March 25, 2023 by Bozza