Unverified75% confidenceFactTime unknown
3M Scotchlite 8912银色反光布回归反射系数约500 cd/lx/㎡,远高于普通PVC反光条(约100-200),是判断反光条质量的关键材质标识
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified3M Scotchlite反光材料回光反射系数可达约500 cd/lx/m²,远高于普通玻璃微珠反光布(约80-100),是区分高端与普通反光带的核心用料指标94% similarUnverified被动反光手环选择3M Scotchlite反光材质,回归反射系数≥330 cd/lx/m²,比普通反光条在车灯照射下亮度高2-3倍91% similarUnverified选择反光材料为3M Scotchlite级别(反光系数≥300 cd/lx/m²)的产品,普通反光条在车灯照射下的回光亮度可能相差3倍以上90% similarUnverified3M Scotchlite反光材料的逆反射系数通常≥330cd/lx/m²,在夜间车灯照射下可实现100米以上可见距离,是行业公认的高性能反光标准,购买时可查看是否标注3M认证88% similarUnverified反光条采用3M Scotchlite 5810/8912级别材料时,夜间回反射系数≥380 cd/lux/m²,比普通反光膜(<80)远超4倍以上,车灯照射下识别距离可达150米以上87% similar
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