ransley wrote:

On Apr 21, 7:22 pm, Norminn wrote:


dadiOH wrote:


Oren wrote:


My acid wash will already be diluted (1 part acid to 4-6 parts water).


Be sure to add the acid TO the water, not water to acid. Wrong way =
violent bubbling/splashing and is dangerous.


Reminds me of highschool chemistry class.



Muriatic does not react to water violently, so I would take the
previous posters Bull **** here to bull ****, Muriatic FUMES,
Muriatic eats metal pipe. It wont react to added water as sulfuric
will, I use Muriatic, maybe even tomorrow AM to clean stone.


It does a number on concrete -