British Standard reflective Glass beads for road marking
The glass beads are used for road marking paints and thermoplastic road marking materials to provide excellent night retro-reflectivity .When the headlight shines on the road line ,the light is reflected back ,and then the driver can drive the car safely in night .The rate of glass beads in paint is 15%-25%.
Pre-mixed reflective Glass beads for road marking
- Color: Transparent(No color)
- Size:
1180um : 0%
1180~850um : 5~30%
850~425um : 65~95%
425 um : 0~10%
- Reflective index: 1.5-1.8
- Roundness:85%
- Weight: Approx 2.5g/cm3
- Bulk weight: Approx 1.6kg/l
- Coating: Silane
- Packaging: plastic bags/paper bags
- Storage: dry and sheltered