Sandblasting is technique used to clean the surface of any material, mostly metallic surface. It is one of the most efficient and quick method which uses compressed air to blast fine sand through a nozzle to shape and smooth surface of any foreign material. It is well suited for the removal of rust which causes property damage.

It is used not only to remove rust but to prepare surface for high performance coatings or to treat final products to give them luster and surface texture desired by the retail consumer. Materials used in sandblasting are sand, copper slog, steel grit, pieces of walnut, powder abrasive, pieces of avocado and many others.