| Customization: | Available |
|---|---|
| Main Raw Material: | Sio2 |
| Appearance: | Solid |
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Experience the brilliance of our Road Reflective Glass Microbeads, impeccably crafted from high-quality glass sand (waste glass) through a cutting-edge high-temperature melting process. Under the microscope, these beads reveal their flawless spherical, colorless, and transparent nature. With a refractive index ranging from 1.50 to 1.64 and diameters spanning 44 to 1400 microns, they represent the pinnacle of precision engineering. The dominant production method, the flame floating process, ensures consistent quality and performance. These microbeads play a vital role in road safety, enhancing the retroreflective qualities of road marking paints, a testament to their value endorsed by global transportation authorities. As headlights illuminate road markings infused with our glass microbeads, they cast a brilliant reflection back to the driver, illuminating the path ahead and significantly boosting nighttime driving safety. As an indispensable element in road safety products, our reflective glass microbeads set the gold standard for nighttime visibility and driver confidence.
| 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 |
Our glass microbeads boast a pristine appearance, defined by their colorless and transparent spherical form, smooth surface, and absence of visible bubbles or impurities.
Rounding rate: Our products achieve an exceptional rounding rate, exceeding 80%, ensuring superior performance.
Density: Our glass beads maintain a density ranging between 2.4 and 2.6 g/cm³, highlighting their consistency and quality.3
Refractive index: Achieves a minimum Nd of 1.50, reinforcing their optimal reflective capabilities.
Composition: Expertly manufactured from sodium calcium glass, featuring a SiO2 content exceeding 68%, ensuring durability and performance.
Compliant with Chinese standard JT/T446-2001 No.1, 2, 3;
Korean Standard KSL2521 No.1 and 2;
British Standard BS6o88 Class A and B;
American standard AASHTO M247 TYPE 1 and type 2;
European standards EN1423 and EN1424, ensuring global quality and reliability.
Türkiye standard TS EN1234, demonstrating our commitment to international standards.
New Zealand Standard NZS2009; two thousand and two, maintaining global compliance.
Taiwan Standard CNS, aligning with regional benchmarks.
Japanese Standard JIS R3301, adhering to strict quality norms.
Australian Standard A, B, C, D, showcasing our versatile adaptability.
Produced with precision to align with customer-specific standards, ensuring customized perfection.
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