Chemetal offers a unique line of decorative vertical surfacing materials. The Chemetal product line features brushed, oxidized, polished and embossed brass, copper, aluminum and stainless steel. Treefrog is a line engineered, pre-finished wood veneers featuring consistency in color and patterns. Most finishes come with an HPL back. InteriorArts is a distinct line line of high pressure laminate featuring texture and embossings.