Overview of Retro-Reflective Glass Beads
These reflective glass beads require higher reflectivity, and the top-level data is required to be above 1.93. We use special glass that is clearer, has lower heavy metal content, high reflective index, and more stable performance.
Retroreflective glass beads play an indispensable role in traffic safety due to their retroreflective properties. This property allows motorists to see pavement markings more realistically at night and in wet conditions. When the car’s headlight beam shines on the road markings studded with glass beads, the lines illuminate and become clear at night.
The Advantage of Retro Reflective Road Glass Beads
1. High roundness, normally ＞80%
2. Clear glass material
3. RI＞1.9
4. 24 hours of quality control
5. Advance test lab
6. Competitive factory price
7. Increase paint life
The Specification of Retro Reflective Glass Beads
| Diameter (μm) | Standard retained (%) |
| 850 | 0 |
| 600 | 5~30 |
| 300 | 30~80 |
| 106 | 10~40 |
| <106 | 0~5 |
The Application of Retro Reflective Glass Beads For Traffic Paint
1. Airfield Marking
2. Surface Markings
3. thermoplastic road marking machine
Retro Reflective Glass Beads Quality Control:
High-quality reflective glass beads require high roundness, high whiteness, and less impurities. We are a manufacturer, and all production processes are under our control
1. The first step is glass, we have stable glass suppliers who can guarantee the material quality.
2. The second step is glass sand, we produce glass sand by ourselves, the size range is important, we have good control.
3. The third step is glass bead production, this part needs high-tech personnel, we have an excellent team of workers who know this process very well.
4. During all the above process, we will check 24 hours to make sure the final product is the best.
