Products
Glass Beads for Road Marking
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Product Detail：
The glass beads can improve the road marking line contrary reflection function. When driving at night, the lamp shines on the marking line with glass bead, the ray of lamp is reflected back parallely. So the driver can look at the road clearly and drive safely at night.
We can supply the glass beads for road marking based on the standards of EN1423/1424, AASHTO M247, BS6088, JIS R3301, KS L2521 etc.
Technical Information
|
Appearance |
Clean, colorless, loosen and spherical particle |
|
Density |
2.4-2.6 g/cm3 |
|
Refractive index |
1.51-1.64 |
|
Roundness |
80% |
|
Hardness (Moh’s) |
5-7 |