Media blasting is the practice of shooting particulates on a surface to speed up mold remediation efforts on mostly wood surfaces. My company has only used the sand blasting method, however, after reading the mold article in the library which states soda blasting has a bit less clean up we are considering it. This Seems like a much more efficient use of blasting due to the amount of clean up that is left behind with sand.
You are in the wrong forum.
Using sand blasting is not a recommended method. Soda or dry ice media blasting is common, but giving way to greener techniques.