The Soda-Blast Cleaning
System was created and used for the Statue of Liberty restoration, and is
now in use across America.

This system utilizes a
baking soda mixture applied in various air pressure settings to clean and
deodorize surfaces marred by smoke, water, weather, chemicals,
graffiti, etc. without damaging the original entity.
It can be used on a
variety of surfaces including pavement, concrete, wood, metal, glass;
hard, as well as some porous.