bad marks on stone

[jonnyc]

Ats .the stone does vary from blue to grey beige mix.most probably one or the other.doesnt matter that much.what I do find interesting is that I have no one on this forum or another has come across tiles getting brown marking when edges are exposed to sunlight.i have come Across this many times but in every other instance I have never fixed pieces with these marks or cut them off.this is first brine I gave been instructed by client to lay as is.

 

[Freeze]

Sorry John, have not been on, flat out at the moment, have worked the last 16 days straight through so only just seen this post, I have fixed Blenheim a few times, and have seen this problem before but not to this extent, more like picture framing. Had that issue with a showroom floor I did with Blenheim, and was told just to fix it leaving out the really bad pieces, I tried loads of different chemicals but didn't change the appearance at all, I thought at the time it was moisture, and over time it did improve, but was still visible, I wouldn't be happy with fixing that before I had a solution, let me know what Mandarins advice is on it

 

[Freeze]

And it was a brown marking

 

[Freeze]

John, speak to Robin who is the buyer, failing that Carl Ryan or Sam Small

 

[jonnyc]

Carl thought moisture which it isn't.think Sam going to call me Tuesday.
is this moleanos blue ?

 

[Concrete guy]

is this moleanos blue ?

No it's not, but it's similar and is of Romanian origin. I don't know the actual name of it though (ie the quarry name).