The stone is probably stain and will not and cannot be removed. The moisture over time come into the stone and the stone dries from the center out leaving a moisture stain along the outer edges of the granite.

 

 

John E Freitag

Director

The Stone & Tile School

Office 407-567-7652

Cell 407-615-0134

jfreitag@thestoneandtileschool.com

 

schoollogo

 

www.thestoneandtileschool.com

 

  

 

From: Lorne Greenberg [mailto:lorne@fabracleenstoneandtilecare.com]
Sent: Tuesday, February 14, 2012 1:31 PM
To: Restoration and Maintenance
Subject: RE: [sccpartners] GRanite with efflorescence?

 

The granite is actually outside an awning in front of a building. It has been given time to dry out it looks exactly the same. They had even removed several grout lines to let it dry that way and that did nothing.

Lorne Greenberg
Fabra Clean
"Getting All The Dirt Since 1949."
212-777-4040, 718-776-3564
516-377-0993
www.fabracleen.com
www.fabracleenstoneandtilecare.com


-----Original message-----

From: John Freitag <jfreitag@thestoneandtileschool.com>
To:
Restoration and Maintenance <sccpartners@stoneandtilepros.com>
Sent:
Tue, Feb 14, 2012 16:56:05 GMT+00:00
Subject:
RE: [sccpartners] GRanite with efflorescence?

This looks to me as moisture coming through the stone and the stone is
staining. Let the stone dry for a week or so and see if the darkness
disappears. If it does then the moisture ha dried out. Then go back and re-
grout or caulk as needed to keep the moisture from getting into the stone if
this is a shower then be sure to check the caulking around the drain, and
edges where the wall meets the floor.


John E Freitag
Director
The Stone & Tile School
Office 407-567-7652
Cell 407-615-0134
jfreitag@thestoneandtileschool.com



www.thestoneandtileschool.com



-----Original Message-----
From: Lorne Greenberg [mailto:lorne@fabracleenstoneandtilecare.com]
Sent: Tuesday, February 07, 2012 8:09 PM
To: Restoration and Maintenance
Subject: [sccpartners] GRanite with efflorescence?


These tiles were put down 5 years ago and only about 6 months ago began
showing this. I believe it is the sediment (salts, etc..) finally coming
through after the years of getting wet and drying out. Is this correct? All
they have tried is acidic cleaners (strong ones) Either way, what is it and
how can it be fixed?


Lorne Greenberg
Fabra Cleen
"Getting all the dirt since 1949."
212-777-4040, 718-776-3564
516-377-0993
www.fabracleen.com
www.fabracleenstoneandtilecare.com

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