o.k pretty much a good portion of the concrete floor in my garage is covered with heavy oil patches from decades worth of auto repairs and I'm kind of getting tired of it, it just looks really bad from the driveway with no car in there. Does anyone have a good method or know of a good product to clean it up or bring it close to being spotless. I want to eventually apply a heavy duty paint coating to the floor that is chemical resistant, but i have to clean up the oil mess first without having to put a new layer of concrete applied over top.
Thanks
Thanks
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