| Item | Index |
| Appearance | White spherical particles |
| Specific Gravity | 2.5-2.7g/cm3 |
| Diameter | 0.8-1.2mm |
| Reflective index | 1.9-2.4mm |
| Chemical composition | TiOs2,BaO,SiO2,ZrO2,etc |
| Dosage/mm2 | 180-200g |
| Reflection distance | ≥200m |
| RL in sunny day | 980(Typical value) |
| RL in drizzly and moist climate | 578(Typical value) |
| Color of reflected light | Silver |
| BPN | 79(Typical value) |