Page 1
Page 1
Started By
Message

Anyone successfully remove battery acid stains from driveway?

Posted on 6/29/20 at 8:28 am
Posted by Adam4848
LA
Member since Apr 2006
18937 posts
Posted on 6/29/20 at 8:28 am
Had to change out a battery last week and some of the residue ended up on the pavement and it rained shortly after.

Was only about a week ago...I'll try to take a picture later.
Posted by gumbo2176
Member since May 2018
15010 posts
Posted on 6/29/20 at 8:43 am to
I know they use Muriatic acid for cleaning concrete and there are lots of u-tube videos showing the process.

First thing I'd try would be baking soda. Apply a nice coating and then dampen it so it won't blow away and see what happens. I'm not sure if it would even work, but it's cheap enough to give it a shot.
Posted by Art Vandelay
LOUISIANA
Member since Sep 2005
10691 posts
Posted on 6/29/20 at 9:31 am to
Bleach and scrub
Posted by Adam4848
LA
Member since Apr 2006
18937 posts
Posted on 6/29/20 at 12:23 pm to
Added

Posted by Art Vandelay
LOUISIANA
Member since Sep 2005
10691 posts
Posted on 6/29/20 at 5:50 pm to
Once you clean the battery acid you will have to pressure wash they whole thing so get ready for that
Posted by Adam4848
LA
Member since Apr 2006
18937 posts
Posted on 6/29/20 at 7:11 pm to
I actually pressure washed it yesterday. Going to try the baking soda and bleach methods separately knowing it may or may not work.

I am planning to run over it again with the washer.
This post was edited on 6/29/20 at 7:11 pm
Posted by Art Vandelay
LOUISIANA
Member since Sep 2005
10691 posts
Posted on 6/29/20 at 7:54 pm to
Mix them together save a step
Posted by Adam4848
LA
Member since Apr 2006
18937 posts
Posted on 6/29/20 at 8:21 pm to
Posted by MLU
Member since Feb 2017
1677 posts
Posted on 6/30/20 at 12:04 am to
If you have not already done so, cover the area with baking soda to neutralize the acid. Clean with the water hose and then spray with bleach. I would scrub it with a wire brush. If you have a brush on a drill bit, use that since you have a large area.

If that doesn't work, use muratic acid. Once you're done, sprinkle the area you used muratic acid with baking soda to neutralize it.
This post was edited on 6/30/20 at 12:10 am
first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on Twitter, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookTwitterInstagram