Slate is a metamorphic rock with a layered structure and therefore it is possible to leave it apart into thin sheets as a result a unique surface texture appears showing natural ridges and layers.
The surface-exposed is quite colorful occasionally exposing minerals trapped in between the layers. Typically, slates are found in black, charcoal, cool grey, brown, rusty red, green, copper, and plum colors.
Slates can be used in interiors and exteriors. It is particularly stunning and more economical than most of the other wall and floor coverings. This renders any building a very elegant and natural finish.