3M Diamond Grade³ Series 4000
Diamond Grade³ Prismatic Reflective Sheeting
Uses full corner cube optics to reflect more light back to the driver. This provides outstanding reflectivity at every viewing angle, at every viewing distance and in all weather and daylight conditions. DG3 satisfies or surpasses the minimum recommended luminance index for all classes including RA2, 3A and 3B.
Designed for durable road traffic signs, including gantries, motorways and trunk road signs. DG3 is the only premium sheeting that carries the CE quality marking.