Semi Specular 780 The characteristic of Semi Specular 780 780 is made from special stuff, and its surface has the effect of both Specular and Matt. The total reflectance of 780 is 84%. It has more advantages such as: low cost scientific texture and high reflectivity light character and better formability anti scratch with high surface hardness process without any pretreatment process TECHNICAL DATA: T.S:150N/mm2 Y.S:130N/mm2 Elongation: 3% Total Reflectance: 84% Iridescence: 2 |