Sandstone is a type of limestone that is found in many parts of the world. It is a very durable and popular choice for building and other construction projects. However, it can also be a difficult material to clean. Here are some tips on how to clean sandstone:

  1. Use a mild soap solution to clean the surface of sandstone. This will help remove any dirt, dust, and other debris that may have built up over time.
  2. Use a dry cloth to clean the inside of sandstone cavities. This will remove any built-up moisture or oil that may have been present over time.
  3. Use a vacuum cleaner to clean the entire surface of sandstone. This will remove all the dirt, dust, and other debris that may have been present over time.