are the stains red or a brown/orange color. you probably have an reaction with hard water and natural iron in the stone, try scrubbing the stone with iron out and distilled water. you can get iron out at most hardware stores.

From: J. Palacio <flooramor@aim.com>
To: Restoration and Maintenance <sccpartners@stoneandtilepros.com>
Sent: Wed, February 2, 2011 11:54:11 AM
Subject: [sccpartners] appearing red stains on limestone

Hello all,

Limestone floor that a month or so ago I cleaned, added some sheen and applied an impregnator to is showing more and more red stains (from what the homeowner tells me). While I was working there I did see about 4 red stains appear in the MBath and a few more at various other places in the hall and LR. I showed her and even tried a poultice with peroxide to no great success. A few days later the red stains diminished.

Now that she is mopping with the Daily Clean she tells me that even more red stains are evident in the MBath. I should have some pics later today or tomorrow, but for right now has anyone seen/heard of this? Is it a mineral in the stone that is reacting with something in the Daily Clean or moisture?

Prior to me polishing the red stains were not noticeable as the floor was completely flat, no sheen whatsoever and heavily soiled.

So any feedback or thoughts prior to pictures?

Respectfully,

J. Palacio
www.flooramor.com
954-347-8545

--Powered by http://DiscussThis.com
Visit list archives, subscribe, unsubscribe or change your subscription preferences:
http://www.discussthis.com/members/sccpartners@stoneandtilepros.com
Start a new conversation (thread): sccpartners@stoneandtilepros.com