Reflobead 2K glass beads are drop-on beads produced specially to be applied on methyl methacrylate-based road markings. Their adhesive coating allows these glass beads to adhere strongly to MMA road markings.
The technical specifications are below:
| Granulometry Specifications | EN 1423 |
|---|---|
| Appearance of Glass Beads | Clean, transparent, no obvious impurity |
| Glass Type | Soda Lime Glass |
| Density | 2.4 - 2.6 g/cm3 |
| Refractive Index | ≥ 1.5 |
| Roundness | ˃ 80% |
| SiO2 Content | ˃ 68% |
| Hardness (Moh) | 5 - 7 |
| Surface Treatment Options | Adhesion coating |
| Packing |
|