Fixing Porcelain On To Scalpings - TilersForums.com

[jonnyc]

anyone done this with success.
I have fixed loads of stone on scalpuings with min 40mm solid sand cement bed and flex adhesive on back of tile.
any reason why this would not work with porcelain.

 

[Spud]

60 mm is recommended unbonded bed depth Jonny as long as the scalping so were vibrated with a wacker plate I can't see a problem it's almost the same way the Romans done it

 

[Time's Ran Out]

I'd consider 75mm scalpings with a 75mm sand/cement screed incorporating chicken wire. Then fixing with a green screed adhesive suitable for outside.