Airport Quality Reflective Glass Beads For Airport Paint With Index 2.2
High Refractive Index Glass Beads Index 2.2 for airport paint is very common international standard, SUVVISE MATERIAL CO LTD is one of the leading manufacturers supplying High Refractive Index Road Marking Glass Beads, our products have been sold to several markets, Including: Southeast region, Middle East region, South Africa, Europe, etc. We always strictly abide by the quality standards from materials to final products
High Index Glass Beads for Airport Paint with Index 2.2
These glass beads have higher requirements for retroreflectivity, and the top data is required to be above 2.2. We use special glass, which is more transparent, has lower heavy metal content, high reflectivity, and more stable performance.
High refractive index reflective glass beads are a new type of silicate material, which has good retroreflectivity when the refractive index is between 1.9-2.2. That is, when a beam of light irradiates the surface of the bead at any angle within a certain range, due to the refraction of the bead, it will converge on a specific reflective layer behind the bead, and the reflective layer will reflect the light back parallel to the direction of the light source.
High Index Glass Beads for Airport Paint with Index 2.2
1. High roundness, generally >80%
2. Transparent glass material
3. Refractive index > 1.9
4. 24 hours quality control
5. Advanced Test Lab
6. Competitive factory price
7. Increase paint life
8. Good retro-reflective performance, good mechanical strength,
9. Chemical stability, electrical insulation, energy saving
10. Keep in a dry state and keep away from moisture
11. Packing: 25kg bag (PP/paper), or big bag with pallet.
High Index Glass Beads for Airport Paint with Index 2.2
| Diameter (μm) | Standard retained (%) |
| 850 | 0 |
| 600 | 5~30 |
| 300 | 30~80 |
| 106 | 10~40 |
| <106 | 0~5 |
High Index Glass Beads for Airport Paint with Index 2.2
High-refractive-index reflective glass beads are the core components for manufacturing retro-reflective new optical functional composite materials. The composite film material composed of glass microspheres is widely used in highways, railways, airports, ports, sea transportation, mines, tunnels, fire protection, urban construction and other fields as various reflective signs, and is also widely used in computer products such as advertisements, movies, and multimedia projection screen.
