You have to be a little careful with that on concrete. If you leave it

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Jul 4, 2020
7:20:37pm

rockhound All-American

You have to be a little careful with that on concrete. If you leave it

on too long, it will eat the top patina off the concrete.

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rockhound

Previous username: stanc
Bio page: rockhound
Joined: Jul 5, 2002
Last login: May 6, 2024
Total posts: 8,751 (4 FO)

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Messages

Author

Time

Had some tar spill on our concrete... Best way to get rid of the stain?

LiveCoug

7/4/20 7:09pm

Muriatic acid?

Busiturtle

7/4/20 7:14pm

Interesting. Anyone ever tried this?

LiveCoug

7/4/20 7:19pm

You have to be a little careful with that on concrete. If you leave it

rockhound

7/4/20 7:20pm

Ok. We have a stain that's about a foot in diameter, so it's not huge.

LiveCoug

7/4/20 7:21pm

Feathers

7/4/20 7:42pm

Try mineral spirits. Works for sharpies on concrete.

bd52

7/4/20 8:01pm

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