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Retroreflective pavement marking with improve performance in wet night conditions
Retroreflective pavement marking with improve performance in wet night conditions
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机译:逆反射路面标记,在潮湿的夜晚条件下可改善性能
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摘要
A preformed thermoplastic pavement marking material with embedded large retroreflective beads resulting in a minimum retroreflectance of 100 mcd/m2/lx in standard conditions of wetness is described. The current composition includes these retroflective beads where more than 70% of the beads have diameters greater than 2 mm. The beads may be applied during manufacturing or installed by applying the retroreflective beads to a hot or un-cured matrix material composition.
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