Chinese wholesale Reflective 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:
Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Chinese wholesale Reflective Glass Beads - Glass Beads for Thermoplastic Road Markings – Wancheng , The product will supply to all over the world, such as: Tunisia, Slovakia, Turkey, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.
By Odelette from
Montpellier -
2018.10.01 14:14
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Faithe from
kazakhstan -
2017.08.18 18:38
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