Which Trowel - 12mm 600/400 Marble

[IHB]

I'm about to tile the walls with 600/400 12mm Marble.

Not sure whether to use 6mm, 8mm or 10mm trowels & wondering what you would use.

Cement is Weber.set Plus, the walls are nice & flat (Dura WP over Hardie 12mm) but with a few lumps & bumps created by overlapping the WP etc.

 

[Ian]

10mm square notch would be my choice.

 

[DHTiling]

Yes i would use 10mm and back skim as well.

 

[Qwerty]

As all the above. I assume you are using white adhesive?

 

[IHB]

As all the above. I assume you are using white adhesive?

Yes it's the white version.

 

[IHB]

Thanks for the speedy answers.

 

[IHB]

Ok. Started putting the tiles up. 10mm square + back buttering is working out just right so thanks again.