I am putting ceramic tile over an old 4″ thick patio. I need to build up the conrete a bit so it drains properly. What would be a proper slope for a 14′ length. How thin can the concrete be and not give me grief after the pavers go on. Could I start with say an 1″ on one edge and taper it to zero on the other. It shouldn’t be a big deal if the concrete cracked a bit as paver would be on top? thanks.
I posted this under a different title but someone suggested my title was confusing so I am posting again.
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"I am putting ceramic tile over..."
"if the concrete cracked a bit as paver would be on top..."
Which is it? Tile or pavers?
Tile are the thinner ones with a polished surface aren't they. Thats what I am using.