Wholesale Coloured Glass Beads - Glass Beads for Thermoplastic Road Markings – Wancheng Detail:
Product description
Glass bead is a new type of material with wide application and special properties developed in recent years. The product is made of borosilicate raw materials through high-tech processing. It is a small glass bead with uniform particle size. The product has the advantages of light weight, low thermal conductivity, high strength, good chemical stability, reflection and so on. Chemical composition: SiO2 > 67%, Cao > 8.0%, MgO > 2.5%, Na2O 0.15, others 2.0%; Specific gravity: 2.4-2.6 g / cm3; Appearance: smooth, round, transparent glass without impurities; Rounding rate: ≥ 85%; Magnetic particles shall not exceed 0.1% of the product weight; The content of bubbles in glass beads is less than 10%; It does not contain any silicone components.
Common specifications
| Regular size(Mesh) | Particle size range（um） |
| 10-20 | 1900-850 |
| 20-30 | 800-600 |
| 30-50 | 600-300 |
| 50-150 | 300-100 |
| 150-200 | 100-75 |
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our organization for your long-term to establish alongside one another with shoppers for mutual reciprocity and mutual benefit for Wholesale Coloured Glass Beads - Glass Beads for Thermoplastic Road Markings – Wancheng , The product will supply to all over the world, such as: Tunisia, Buenos Aires, Sheffield, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Brook from
Juventus -
2017.01.28 18:53
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Myrna from
New York -
2018.06.09 12:42
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