3M™ Diamond Grade™ Reflective Sheeting offers industry-leading retroreflectivity, conspicuity and legibility because of its highly efficient retroreflective optics. It helps improve safety by providing higher luminance values at distances most critical to drivers.

3M™ Diamond Grade™ DG³ Reflective Sheeting is a highly reflective, durable, microprismatic lens sheeting with pressure sensitive adhesive.

• 3M™ Diamond Grade™ DG³ Reflective Sheeting Series 4000 offers superior reflectivity at short and long distances
• Meets today’s highest published performance specifications
• Disadvantaged sign placement locations such as overhead or left shoulder
• One of the brightest durable sheeting for cost-efficient guidance
• Provides level of luminance needed by older drivers
• Accommodates drivers of large vehicles
• Fluorescent for added visibility during dawn, daytime, dusk and inclement weather
• Pressure-sensitive adhesive

• Color: White
• Specifications: ASTM Type XI, ASTM D4956 Type XI, ASTM D4956 Type IX, ASTM D4956 Type XI, CWZN/A
• Width: 30 in