Joined: Oct. 2018
||Posted: 09 Oct. 2018,15:55
Thank you for your help! Really interesting read.
I do have a few questions of the back end. Firstly, on the Thin Bed Adhesive method in the article, it says about a damp proof membrane "If needed" why would it be needed?
And is it different for porcelain vs sandstone?
Also I guess if you are using vitrified porcelain and also waterproof grout, why would you need this damp proof membrane? Also similarly why would you need a decoupling mat? And again why would you not need it for sandstone?
Thanks for your help