HR (High Retroreflectivity) Glass Beads
Diret-Melt Virgin Glass Made
Item |
Standard |
Appearance |
Outer clean and transparent, without visible bubble and impurity. |
Density |
2.4-4.2 g/cm3 |
Bulk Density |
1.57g /cm3 |
Roundness |
>90% |
Refractive Index |
1.52, 1.6, 1.7, 1.8 Index |
Composition |
SiO2 content: 71-74% |
Soften Degree |
720-730 centigrade |
Retro reflectivity |
>700mcd/lux/m2 |
Typical Sizes (Passing Rate) |
||||
Micron |
LSKB30 |
LSKB40 |
LSKB50 |
LSKB60 |
3350 |
|
|
|
100 |
2360 |
|
|
100 |
95-100 |
2000 |
|
100 |
95-100 |
80-95 |
1700 |
100 |
95-100 |
80-95 |
10-40 |
1400 |
95-100 |
80-95 |
10-40 |
0-5 |
1180 |
80-95 |
10-40 |
0-5 |
0-2 |
1000 |
10-40 |
0-5 |
0-2 |
|
850 |
0-5 |
0-2 |
|
|
710 |
0-2 |
|
|
|
1.52 Index 1.6 Index 1.7 Index 1.8 Index
Landscapus 170 Lux plus II |
Landscapus 170 Lux plus II is 1.7 index grade glass beads for drop on using in Thermoplastic (hot melt)paint, two-component paint, solvent road marking paint and water borne road marking paint. |
Technical details: |
A Refractive Index >1.70 |
B Retroreflectivity Value: 850mcd/Sq M/Lx |
CSpherical beads: >95% |
D Surface Treatment: N/Dual/t10/t11 |
E Sizes: all sizes and standaards AASHTO, EN, BS, AS-NZ, ABNT NBR, KS, GB |
E Packing: 25kgs/Drum. |