How I Acid Wash Seiryu Stone

In this video I go into a bit of detail about how I acid wash Seiryu Stone.

Disclaimer wearing proper PPE (gloves, eye protection and respirator/mask) is highly recommended. Also, do not do this indoors. Please do this process outside and remain up-wind of the process.

Additional information sourced from:
https://sciencing.com/neutralize-muri...

“Neutralization of an acid occurs when it is combined with a base to produce a salt and water. Muriatic acid consists of positively charged hydrogen ions and negatively charged chlorine ions. A basic liquid such as caustic soda (sodium hydroxide) consists of positively charged sodium ions and negatively charged hydroxyl ions. During the reaction, the hydrogen and hydroxyl ions combine to form water while the chlorine and sodium ions combine to produce sodium chloride, known as table salt. Weaker basic substances such as baking soda (sodium bicarbonate), soda ash (sodium carbonate) and lime (calcium carbonate) break down into positive sodium or calcium ions and negative carbonate ions in the acid. Hydrogen and carbonate ions combine to produce carbon dioxide gas in a fizzing effect together with water. The metal and chloride ions combine to produce sodium or calcium chloride salt."