Customization: | Available |
---|---|
Application: | Airports, Factories, Parking Lots, Road Markings, Schools, Sports Fields, Warehouses |
Specification: | 500~5000 microns |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Technical Data | |||||||
NO. | ITEM | AWW | AWWD | AWWW | AWY | AWWD | AWWW |
1 | Appearance | White glass beads | yellow glass beads | ||||
2 | Density | 2.5-2.7 g/cm³ | 2.5-2.7 g/cm³ | ||||
3 | Size Range | 0.6-2.0 mm | 0.6-2.0 mm | ||||
4 | Refractive Index | 1.9-2.4 | 1.9-2.4 | ||||
5 | Chemical Composition |
TiO,BaO,SiOZrOetc. | TiO,BaO,SiOZrOetc. | ||||
6 | Coverage/m² | 150-300 g | 150-300 g | ||||
7 | Effective Reflective Distance | ≥100m | ≥100m | ||||
8 | Reflectivity in Dry | ≥350 | ≥450 | ≥200 | ≥250 | ≥300 | ≥150 |
9 | Reflectivity in Drizzle or Wet. | ≥350 | ≥80 | ≥400 | ≥200 | ≥50 | ≥250 |
10 | Reflectivity in Heavy Rain or Continueous Rainfall. |
≥100 | ≥50 | ≥150 | ≥80 | ≥30 | ≥100 |
11 | Reflective Color | Silver-white | Golden |
COUNTRY | STANDARD |
China | GB/T24722-2009 |
Europe | EN1423-1998,EN1424-1998 |
England | BS6088-1981 |
USA | MODIFIED AASHTO M247 TYPE I/H/II/IV/V |
Japan | JIS R3301 |
Australia | AS/N2S 2007;AS/N2S 2007 D |
Taiwan | CNS4342 |
Korea | KSL2521 |