3MTM Diamond GradeTM DG3TM Reflective Sheeting Series 4000 incorporates ''full cube'' technology for optimal performance. DG3TM Sheeting is designed to have the highest retroreflective characteristics at all sight distances including both short and medium road distances. DG3TM Sheeting is available in fluorescent colors which provide excellent visibility at dawn and dusk, as well as in inclement weather. 3MTM Diamond GradeTM DG3TM Reflective Sheeting Series 4000 exceeds the minimum reflectivity requirements of Type XI Sheeting specified in ASTM D4956.
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