Mrs. Clean's House Cleaning Services

roho · Joined: 02 Apr 2008 Posts: 2

During a remodeling project oil based brown wood stain spilled on a gray natural stone hearth. Is there anything I can do to neutralize or remove it? Thanks

mrscleannw · Posted: Wed Apr 02, 2008 10:12 pm Post subject: Stain on natural stone

Hello roho and Welcome to Mrs. Clean's Forum!

I think I can help you out on this!
I'd recommend trying medical strength hydrogen peroxide (from the drug store), which is almost neutral pH.

Hydrogen peroxide is mildly alkaline, and is almost as good of an oxidizer as bleach. Hydrogen peroxide breaks down into plain water when exposed to sunlight.

So I'd try making a poultice using whiting or even cream of tartar or corn starch mixed with hydrogen peroxide. Cover the stain with the mixture and put some plastic wrap over it to keep it damp. Let the poultice sit between 1 to 48 hours, depending on the age and level of the stain. The poultice should help draw out the stain. You should test this mixture in an inconspicuous place first to ensure that there is no damage to the surface of the stone.

Good Luck and let me know how it turns out!
Mrs. Clean

roho · Joined: 02 Apr 2008 Posts: 2

Thank you , Mrs Clean

I couldn't believe it but your poultice of hydrogen peroxide and cream of tartar worked. My stone hearth is as good as new. Many thanks

mrscleannw · Posted: Wed May 14, 2008 10:18 pm Post subject:

Hello roho and welcome back!
I am glad to hear that your hearth is good as new again!
I appreciate the feedback and I am happy to be of help to you.
There are many useful cleaning tips and tricks here on the website and in the forum.
Be sure to come back if you need any advice on stain removal.
Mrs. Clean