3M™ Engineer Grade Prismatic Reflective Sheeting 3431 Yellow
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ITEM#
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3431
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MANUFACTURER
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3M
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3M™ Engineer Grade Prismatic Reflective Sheeting Series 3431 meets ASTM D4956 Type I and is a non-metalized micro-prismatic lens reflective sheeting designed for production of reflective durable traffic control signs, work zone devices and delineators that are exposed vertically in service.