Introducing our Laser Slate Products. A SIMPLE way to offer your client an alternative choice to marble and metals, with permanence, sustainability. Excellent product for that memory you want to celebrate! Our Slate is a Spanish Slate with blueish grey color characteristics. The pieces have been carefully selected and squared for you engraving process. There are shale lines and coloration in our slate that occur naturally! We carry several stock sizes with your option to purchase untreated or treated with a sealer.