| Customization: | Available |
|---|---|
| Main Raw Material: | Sio2 |
| Appearance: | Solid |
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Dive into the world of road safety with our exquisite Road Reflective Glass Microbeads. These tiny, meticulously crafted glass spheres emerge from the high-temperature transformation of recycled glass sand (waste glass). Viewed under a microscope, these beads reveal their spherical, colorless, and transparent beauty. With a refractive index ranging between 1.50-1.64 and diameters spanning from 44 to 1400 microns, they are a marvel of precision. Produced predominantly through the innovative flame floating method, these reflective beads are indispensable in road marking (paint), significantly enhancing the anti-reflective properties of road coatings. This advancement translates to a profound improvement in night-driving safety, as attested by transportation authorities worldwide. When driving at night, headlights illuminate road markings infused with our glass microbeads, reflecting light back parallel, enhancing the driver's visibility and ensuring safer travels. Today, reflective glass microbeads have established themselves as an essential component in road safety solutions, leaving an indelible mark on the world of traffic safety.
| 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 |
Exquisite Appearance: Our glass beads boast a colorless, transparent spherical form. Each bead is smooth, perfectly round, and free from noticeable bubbles or impurities, embodying precision.
Rounding Rate: Masterfully rounded with a rounding rate exceeding 80%.
Density: A robust density range of 2.4-2.6g/cm³, ensuring optimal performance.3
Refractive Index: Ensured clarity with Nd ≥ 1.50, providing exceptional reflective qualities.
Composition: Crafted from high-quality sodium calcium glass with SiO2 content exceeding 68%, our beads promise durability and performance.
Chinese Standard JT/T446-2001 No.1, 2, 3;
Korean Standard KSL2521 No.1 and 2;
British Standard BS6088 Class A and B;
American Standard AASHTO M247 Type 1 and Type 2;
European Standards EN1423 and EN1424;
Türkiye Standard TS EN1234;
New Zealand Standard NZS2009; issued in 2002;
Taiwan Standard CNS;
Japanese Standard JIS R3301;
Australian Standard A, B, C, D;
Customized Production Aligned with Customer Standards
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