Glass beads

D-Pro®

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D-Pro®They have better performance on
road markings than normal drop on beads.
Technical Properties
Refractive Index	≥1.68
Retroreflectivity	≥800 mcd/㎡/lx
Size Range	53-1400 Microns
Roundness	≥80%
Specific Gravity	2.8-3.6g/cm³
Surface treatment	Uncoated, Silicone coated (Waterproof) , Silane coated (Adhesion), Dual coated.
Packing	Plastic woven bag 25kg Paper bag 25kg Big bag 500kg and 1000kg

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