Lasertec 3-Ply is a three layer plastic material with brilliant laser qualities – perfect for laser engraving. The laminate acrylic-surface is UV-resistant, scratch-resistant and largely acid-resistant. Lasertec sheets are made of acrylic and have been tested for resistance to ageing under extreme conditions. By the process of pressing another acrylic top on the backside, it is possible to engrave Lasertec 3-Ply on both sides.