| Customization: | Available |
|---|---|
| Main Raw Material: | Sio2 |
| Appearance: | Solid |
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Introducing our Road Reflective Glass Microbeads - a marvel of engineering crafted from high-temperature melted glass sand, including recycled waste glass. These microbeads are miniature wonders, spherical, colorless, and transparent, with a refractive index ranging from 1.50-1.64, and diameters spanning 44 to 1400 microns. By employing the advanced flame floating method, our microbeads become an essential component in road safety. They are integral to road marking (paint) applications, significantly enhancing the anti-reflective properties of coatings and bolstering night driving safety, as validated by global transportation authorities. As vehicles traverse roads at night, headlights illuminate the markings embedded with our glass microbeads, reflecting light back in parallel, ensuring drivers can clearly see their path and providing unparalleled safety. Today, reflective glass microbeads are indispensable in the realm of road safety products.
| Category NO | Sieve Size | Standard diameter((μm) |
| 30# | 20-40 | 850-425 |
| 40# | 30-40 | 600-425 |
| 60# | 40-60 | 425-300 |
| 80# | 60-100 | 300-150 |
| 100# | 70-140 | 212-106 |
| 120# | 100-140 | 150-106 |
| 150# | 100-200 | 150-75 |
| 180# | 140-200 | 106-75 |
| 220# | 140-270 | 106-53 |
| 280# | 200-325 | 75-45 |
Appearance: Our microbeads boast a colorless, transparent spherical shape that is smooth and round, free from noticeable bubbles or impurities.
Rounding rate: Impressively high rounding rate exceeding 80%.
Density: Precision-crafted with a density ranging from 2.4 to 2.6 g/cm³.3
Refractive index: A remarkable Nd ≥ 1.50, enhancing visibility and reflective properties.
Composition: Expertly composed of sodium-calcium glass, featuring SiO2 content greater than 68%.
Conforms to Chinese standard JT/T446-2001 No.1, 2, and 3.
Complies with Korean Standard KSL2521 No.1 and 2.
Adheres to British Standard BS6088 Classes A and B.
Meets American standard AASHTO M247 Type 1 and Type 2.
Matches European standards EN1423 and EN1424.
Aligns with the Turkish standard TS EN1234.
Corresponds with New Zealand Standard NZS2009:2002.
Follows Taiwan Standard CNS regulations.
Conforms to Japanese Standard JIS R3301.
Complies with Australian Standards A, B, C, and D.
We can also produce according to specific customer standards, ensuring complete customization.
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