Thin Slate Veneer is a Unique product that is made from a 100% Natural Slate. The stratification of Slate offers a unique quality that allows the Veneer (with a composite backing) to be 1.5MM thick. It is Light weight, durable, thin, and flexible. It can be used as a Veneer and can be adhered to aluminum, concrete, wood, cement, ceramic tile, stone tile, gypsum, MDF, dry wall, and many other smooth surfaces. A Natural choice!!