Quote:
Originally Posted by Shaun @ Tru6
Muriatic acid at your local Ace Hardware
|
That's exactly what he does not want to do. First, the dilution must be clearly understood. Then there's the timing and neutralization to be considered. Lastly, this will attack not only the brick and make it rough, but it will attack the mortar as well. This is not for amateurs.
Instead of asking on a car forum. maybe read one of hundreds of articles on the subject:
https://texasstonesealers.com/brick-cleaning-and-sealing-texas-surrounding/#:~:text=If%20your%20brick%20surfaces%20suffer,mat ter%20without%20harming%20the%20bricks.
The article cited also says to evaluate before jumping in.