Hi guys,
I have had some tiles pull off the wall. Without exception they were all fixed a different (and perhaps wrong?) way - they were all in tight spaces so I troweled the backs of the tiles instead, whereas for the rest I troweled the wall and also back skimmed the tiles. Trowel was 10mm.
It's very obvious that the ridges didn't collapse to give enough coverage?
I'm pretty bummed out about this. I have checked the other tiles fixed the normal way and they seem well adhered.
I have had some tiles pull off the wall. Without exception they were all fixed a different (and perhaps wrong?) way - they were all in tight spaces so I troweled the backs of the tiles instead, whereas for the rest I troweled the wall and also back skimmed the tiles. Trowel was 10mm.
It's very obvious that the ridges didn't collapse to give enough coverage?
I'm pretty bummed out about this. I have checked the other tiles fixed the normal way and they seem well adhered.