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High Refraction Glass Beads
The technology of High Refraction Glass Beads is from the High-Tech Plan of Sate (“863” Plan). The excellent quality of our product does not only come from the advanced process, the exquisite technology and the brand good equipment, but also from the strict management.
Specification and Technology Index
Color: white |
Refraction Rate: 1.90~1.93Nd |
Particle Size Feature: 300~500μm |
Round Rate: >95% |
Moisture: <5% |
Specific Gravity: 4.1±0.1g/cm3 |
Packing Specification: Paper barrel with plastic bag insideφ32*32cm, G.W.：26.8kgN.W.：25kg |
30--80 |
Process
Test 1 by projector, round rate > 80% with examination per 30 minutes;
Test 2 by projector, scale, microscope, and as well as appearance, shape, damage condition examinations;
Usage
- High Refraction Glass Beads used in road marking;
- High Refraction Glass Beads used in metal or exact instruments cleaning and polishing;
- High Refraction Glass Beads used in chemical industry: as the addition or the intensifier materials in plastic, rubber, oil paint (painting) and etc.;
High Refraction Glass Beads used as materials for crafts and silver screen production; |
