Attaching ceramic tiles/slate to foam plastic?

[ramini]

What do you use if you want to attach tiles/slate to a foundation wall (Thermomur) made of foam plastic, outdoors?

Suggestions?

 

[ramini]

Sikabond T2 says Sika. Has anyone tested it? Other suggestions?

 

[Johannabacken]

What do you use if you want to attach tiles/slate to a foundation wall (Thermomur) of cellular plastic, outdoors?

Suggestions?

Hi,

Did you manage to clad the Thermomur with slate? How did you do it?
Wondering
/Johannabacken

 

[ramini]

No, it didn't turn out that way. You probably would have needed a regulatory system behind it. Unfortunately.

 

[icho]

I would recommend first using a pressure-cured decking board 22x95 which is then screwed onto a fiber cement board like eter-board HD, then the slate is placed on top of that.