Dear Mike:
Thank you for your candor.
If consumers are perfectly aware of the maintenance issues inherent to a particular stone installed in a specific environment, and still decide to go for it, I have no problem.
The only time I have a problem is when nobody told them!
Now, answering your question, Onyx marble is typically quite fractured and, consequently, very fragile in a slab size. However, if the fabricator is willing to take the risk of handling such a delicate material, if the installation is done properly there should not be any problem.
May I ask you now to please read and e-sign our Statement of Purpose at:
http://www.marblecleaning.org/purpose.htm?
Ciao and good luck,
Mauri
Article ID: 1103
Created On: Sat, Jan 26, 2008 at 10:43 AM
Last Updated On: Sat, Jan 26, 2008 at 12:00 AM
Authored by: Maurizio Bertoli [mail@mbstone.com]
Online URL: https://marblecleaning.org/knowledgebase/article.php?id=1103