Aluminum Coated Glass Bead with Refractive Index 1.93ND

Aluminum coated glass bead is used for road signs , traffic safety goods and reflective printing ink, screen printing etc.

I. Technical Data

Composition TiO2-BaO-SiO2  GLASS
Refractive Index 1.93±0.01Nd
Specific Gravity 4.1±0.2 g/cm3
Color Silver grey
Form Fine spheres Semi-coated with aluminum
Size 15-35um; 35-55um; 55-75um

Catalogue     Technical Data    Material Safety Data Sheet(MSDS)


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Catalogue-high index glass bead-Olan.pdf
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MSDS-high index glass beads.pdf
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Technical Data Sheet-high index glass be
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