
High Reflective Glass Beads Powder
Material: SiO2, CaO, Na2O TiO2 ,BaO Color: white / silver grey etc shape: powder Mesh: 100 ,200,250,300,400 mesh etc Usage: silk screen printing / making reflective material etc Feature: high light reflective / non toxic
Product Introduction
High reflective glass beads powder
Quick Details
Model Number: reflective powder
Material: SiO2, CaO, Na2O TiO2 ,BaO
Color: white / silver grey etc
shape: powder
Mesh: 100 ,200,250,300,400 mesh etc
Usage: silk screen printing / making reflective material etc
Feature: high light reflective / non toxic
Hign reflective glass beads powder
Reflective Glass Micro Bead with ND1.93
1.93nd glass bead is used for “Exposed-Lens” type retro-reflective articles (e.g., open-type reflective sheets, reflective fabric. reflective tape, reflective yarn) and “Encapsulated-Lens” type retro-reflective articles (e.g., high intensity grade reflective sheet).
It can also be used for reflective ink, paint and in the fields of personal security and protective products.
1.Technical Data
Composition | TiO2-BaO-SiO2 GLASS |
Refractive Index | 1.93±0.01Nd |
Specific Gravity | 4.1±0.2 g/cm3 |
Color | White |
Form: | Fine spheres powder |
Size | 10-100um (can be provided by specific request) |
Roundness | ≥95% |
Opacity | ≤1% |
Brightness
| 400-600 CPL for different type; The brightness of glass beads used in the reflective fabric meet the EN-471 standard. |
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