Midnight Ash Veneer Peel and Stick self-adhesive backsplash tiles feature deep charcoal and black tones with just hints of white veins. Crafted from natural slate, these tiles are a breeze to install; no grout or thin-set is required to makeover an accent wall in your home or business. They coordinate beautifully with a wide range of other natural stone tiles and slabs. 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.