Silver Grey is exactly as the name suggests – predominantly a silver to mid-grey. However, Granite has many different geological components (eg mica, feldspar etc) and they all contribute to the overall colour outcome. In summary though, this product is a light, fresh, speckled grey stone with a grippy, flamed finish. ??Silver Grey Granite is ideal for use as an outdoor surface. We are confident that it has the necessary durability for any outdoor surface because it is dense and very hard; its light grey colour is very popular; it has a surface that is safe so that the risk of slipping when wet, is low; and finally, it is very affordable.