# "oil" spots seeping out of new concrete **URL:** \ **Category:** PittSpeed Off Topic\ **Created:** [August 16, 2008, 9:42am UTC](https://forums.speedlife.net/t/oil-spots-seeping-out-of-new-concrete/199076 "2008-08-16T09:42:00Z")\ **Posts on this page:** 1\ **Showing post:** 39
**Author:** ![munster\_ek](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/munster_ek/32/5977_2.png) [@munster\_ek](https://forums.speedlife.net/u/munster_ek)\ **Post date:** [August 17, 2008, 7:42pm UTC](https://forums.speedlife.net/t/oil-spots-seeping-out-of-new-concrete/199076/39 "2008-08-17T19:42:35Z")
> [@Sport sedans...](https://forums.speedlife.net/t/sport-sedans/37501/6): > > If whomever wants this floor replaced Im sure the few of us on here that do concrete can get together and make it better than what it is now We definitely could. I’d hate to see it have to be torn out for the second time, though. I didn’t know that calcium knocked down the air that much. You wouldn’t want it too low if it’s going to be outside. I wonder if these guys rented one of those 1 cy tow behind mixers. There’s a guy renting them in Cranberry. Met him at a decorative training in Chicago. Filthy Phil was what they were calling him. He gets those big jobsite Quikrete bags, though. The 1000lb ones or whatever they are. Those would be a hell of alot better than 80 pounders. --- _[View the full topic](https://forums.speedlife.net/t/oil-spots-seeping-out-of-new-concrete/199076)._