Designed for both indoor and outdoor commercial/residential use, this Natural Slate Wall Tile features natural black tones that matches a variety of home decor. The tile is made from high-quality natural stone that is frost resistant. Each tile features a natural splitface finish with a low sheen with variations in tone. Note: Inspect all tiles before installation. Natural stone products inherently lack uniformity and are subject to variation in color, shade, finish etc. It is recommended to blend tiles from different boxes when installing. Natural stones may be characterized by dry seams and pits that are often filled. The filling can work its way out and it may be necessary to refill these voids as part of a normal maintenance procedure. All natural stone products should be sealed with a penetrating sealer.