SpectraMetal Decorative Sheet Metal and Metal Laminates  SpectraMetal is a series of unique metallic surfacing materials which use either computer guided engraving/polishing or computer applied patinas to create beautiful, decorative metal finishes. For added durability, SpectraMetal decorative aluminum sheets receive a final UV cured clear-coating that resists scratching, fading, yellowing, and most cleaners and solvents.Our unique process permanently engraves both patterns and images into the surface of 304, restaurant quality, stainless steel. Your backsplash will be easy to install and maintain, and if properly cared for they will provide a life-time of protection for the wall behind your range or cook-top.