Aluminum coated glass bead for reflective ink
1.Color: grey powder
2.Size range: 10-100um
3.Best price and quality
4ISO9001
Aluminum coated glass bead for reflective ink
Aluminum coated glass beads with Refractive Index 1.93Nd,Aluminum coated glass bead is used for road signs,traffic safety goods and reflactive printing ink,screen printing etc.
Technical Data:
Composition | TiO2—BaO—SiO2. Glass |
Refractive Index | 1.93±0.01Nd |
Specific Gravity | 4.1±0.2g/cm3 |
Color | Silver grey |
Form | Fine spheres semi-coated with aluminum |
Size | 45-65μm |
Roundness | ≥95% |
Opacity | ≤1% |
Package:
25kg/iron barrel(volume:28cm×23cm),lined with two plastic bags and one dryer placed in.
Net weigh: 25kg/barrel. Gross weigh: 26.7kg/barrel
