Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - stained concrete
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Old 07-28-2004, 04:45 PM
Nick Davis Nick Davis is offline
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I've used trisodium phosphate to remove just about everything from concrete, including rust stains from washing an old car. It's available in hardware stores and isn't nearly as dangerous as muriatic acid, kerosine or gasoline.
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