3M High Intensity Prismatic Reflective Sheeting 3931 Yellow, 2 in x 50 yd Series 3930 prismatic sheeting with pressure sensitive adhesive is a reflective sheeting with a unique construction providing high levels of retroreflectivity for multiple traffic situations. - Suitable for many traffic signs - Durable - tougher topcoat aids against scuffs and scratches - Vivid daytime colors provide 24-hourperformance with increased daytime visibility. - Exceeds ASTM D 4956 Spec Type III and IV - Excellent choice for FHWA Minimum Retroreflectivity Compliance - Performance warranted for up to 10 years - Reliable performance of polycarbonate cube corners - For important details regarding substrate selection and sheeting application, see Information Folder 1.7
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