The Cenia Azul Grey natural stone is a grey limestone extracted in Spain. It is also called Cenia Azul.
This material is used outdoors as building stones, for monuments, swimming pool framing, window sills; and indoors.
Its many earthy veins give a rustic appearance to the work. This natural stone is available in all types of finishes.
However, the Grey Azul is not recommended for outdoor uses.