| Customization: | Available |
|---|---|
| Main Raw Material: | Sio2 |
| Appearance: | Solid |
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Our Road Reflective Glass Microbeads are ingeniously crafted from high-temperature melted glass sand, derived from recycled waste glass, ensuring an eco-friendly touch. These tiny glass spheres, when viewed under a microscope, reveal their stunningly transparent, colorless nature, embodying excellence with a refractive index between 1.50 and 1.64. Ranging in diameter from 44 to 1400 microns, the beads are engineered using the advanced flame floating method, a distinguished process widely recognized in China. As an essential component in road marking paint, these luminous beads significantly elevate the anti-reflective capabilities of road markings, thereby amplifying safety during nighttime driving. When car headlights illuminate the road markings embedded with these glass microbeads, the light is efficiently reflected, guiding drivers clearly along their path and ensuring enhanced safety. In today's road safety arsenal, reflective glass microbeads stand as an indispensable asset, revolutionizing road safety solutions globally.
| 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: Exquisitely colorless and transparent spheres, smooth and immaculately round, free from visible bubbles or impurities.
Rounding rate: Exhibits a superior rounding rate of >80%, ensuring optimal performance.
Density: Precisely engineered with a density of 2.4-2.6g/cm³.3
Refractive index: Impressively high with Nd ≥ 1.50, enhancing optical clarity.
Composition: Crafted from premium sodium calcium glass, boasting an SiO2 content exceeding 68% for exceptional durability.
Adheres to Chinese standard JT/T446-2001 No.1, 2, 3;
Compliant with Korean Standard KSL2521No.1 and 2;
Meets British Standard BS6088 Class A and B;
Conforms to American standard AASHTO M247 TYPE 1 and TYPE 2;
Fulfills European standards EN1423 and EN1424, hallmarking quality and safety.
Türkiye standard TS EN1234 ensures reliability.
Aligned with New Zealand Standard NZS2009 for comprehensive assurance; two thousand and two
Taiwan Standard CNS ensures regional compliance.
Japanese Standard JIS R3301 guarantees precision and excellence.
Comprehensive compliance with Australian Standard A, B, C, D.
Manufacture tailored to meet specific customer standards, offering bespoke solutions.
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