Overview BS6088B Reflective Glass Beads for Road Marking Paint
BS6088B DROP ON GRADE: 180-850μm, this type of reflective glass beads is used to drop on road markings made of painted thermoplastics, cold plastics and sprayed plastics, to provide nighttime lighting by retroreflecting headlight beams in the dark visibility. Reflective glass beads are applied using a road marking machine or by hand.
| Item | Standard |
| Chemical composition | Sodium lime glass (SiO2 ＞65%) |
| Appearance | Clean, transparent, no obvious impurity |
| Specific gravity (g/cm 3 ) | 2,4 – 2,6 |
| Bulk weight (g/cm3 ) | approx. 1.5 |
| Refractive index | ≥ 1,5 |
| Spherical beads (%) | ≥ 70 |
| Hardness (Moh’s): | 6~7 |
Advantages of BS6088B Reflective Glass Beads for Traffic Paint
1. We cooperate with glass factories to select the best raw materials and give quality commitment from resources.
2. With rich production experience, the quality of glass beads can be controlled by adjusting furnace temperature, induced draft fan, and cooling water. The product has high roundness, and the appearance of glass beads is clear and free of bubbles.
3. We have a 24-hour quality control system to ensure that each batch of glass beads is of the same quality.
4. Factory advantage, compared with other glass bead media suppliers, we can offer the most competitive price.
6. Keep in a dry state and keep away from moisture.
7. Packing: 25kg bag (PP/paper), or big bag with pallet.
The Specification of BS6088B Reflective Glass Beads for Paint
| Diameter (μm) | Standard retained (%) |
| 850 | 0~5 |
| 600 | 5~20 |
| 300 | 30~75 |
| 180 | 10~30 |
| <180 | 0~15 |
BS6088B reflective glass beads can be used in traffic marking coatings including pavement markings, road markings and road construction contractors.
