2021 Good Quality Grinding 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:
We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for 2021 Good Quality Grinding Glass Beads - Glass Beads for Thermoplastic Road Markings – Wancheng , The product will supply to all over the world, such as: Juventus, New Zealand, Bangladesh, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.
By King from
Tanzania -
2017.01.11 17:15
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Belinda from
Nigeria -
2018.04.25 16:46
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