Small gaps between rompox and stone

[segovia]

Hi

There is hairline gaps between the Rompox grout and the stone, what does this tell you ?

[lutonlagerlout]

elementary my dear watson
the stone has moved
LLL

[segovia]

Yes I was hoping you would say that, I just needed an expert view. Many thanks

J

[lutonlagerlout]

its not rocket science is it :;):
LLL

[segovia]

I am learning, I just know when something ain't right and my contractor tells me I worry too much

[Bob_A]

In places my Rompox Easy shrunk and caused gaps within a month of laying

In my case it was not due to movement but by a dodgy batch of Rompox.
Rompox Ray supplied me with some replacement for the affected parts but overall I'm disappointed. It's gone dirty and green, attracts weeds and washes away when cleaned with a Karcher Patio cleaner brush.