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4 answers

To clean cement stains you use muriatic acid ,sold in any hardware store,dilute it with water and wear eye and hand protection,it has a very strong odor...caution.

2007-01-21 01:16:52 · answer #1 · answered by Anonymous · 0 0

Can be clean with muriatic acid, stinks bad, scrape it off care fully , do not recommend, if on the outside of the house, loose water proof layer.

2007-01-21 15:07:24 · answer #2 · answered by minootoo 7 · 0 0

Just scrap it with the scrapper but make sure that it is not making any scratch on the surface

2007-01-24 01:48:44 · answer #3 · answered by Bharat 1 · 0 0

Uh stains in or on what?

2007-01-21 09:07:46 · answer #4 · answered by Ricky J. 6 · 0 0

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