People don’t actually understand how important this is, but you want to make sure that your working environment is clean and suitable for your customers if or when they come to visit. One of the most common issues to worry about in larger, urban areas is graffiti. Thankfully sandblasting can rid your property of graffiti quickly and easily. There are lots of recommendations online for sandblasters in any area so its easy to find someone who can come to you. Sandblasting is also known as blast cleaning, shot blasting or grit blasting and is the process of cleaning materials by propelling an abrasive medium at its surface using compressed air. Sandblasting can be carried out on wood, stone, brick and metal. The sandblasting process involves accelerating an abrasive material through a blasting nozzle by means of compressed air. The abrasive material used depends on a variety of factors including the surface, the treatment it requires and the location of the surface.