| Customization: | Available |
|---|---|
| Main Raw Material: | Sio2 |
| Appearance: | Solid |
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Elevate your production processes with our groundbreaking Hollow Glass Microspheres-an advanced and versatile filling solution crafted with ultra-fine hollow spherical structures.
These state-of-the-art spheres captivate with their alluring gray-white or light gray appearance. Composed primarily of silicon dioxide and alumina, they offer a bulk density
that ranges from 0.9 to 1.2 grams per cubic centimeter and exhibit a true density of 1.7 grams per cubic centimeter. Available in diverse particle sizes,
from 44 to 2.6 microns, they are expertly classified into 325 mesh, 500 mesh, 800 mesh, 1250 mesh, 2500 mesh, and 5000 mesh to suit a wide array of applications.
Boasting an outstanding sphericity exceeding 95%, they feature a robust outer shell encased in inert gases such as nitrogen dioxide and carbon dioxide,
with a remarkable high-pressure resistance strength ranging from 4000 to 7000 MPa. They excel in wear resistance and possess a fire resistance beyond 1450 degrees.
This material demonstrates exceptional chemical stability, withstanding common acids, alkalis, and salt solutions. Additionally, it provides excellent sound and thermal insulation,
characterized by a conductivity coefficient of 0.10-0.12.
For specialized applications, we offer the customization of particle sizes to precisely match your specific requirements.
| 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 |
Q1. Are you a manufacturer?
A: Absolutely, without a doubt.
Q2. Can I visit your company?
A: Absolutely, we warmly invite you to visit! As the saying goes, seeing is believing, and we are eager to show you what makes us stand out.
Q3. Do you accept OEM?
A: Yes, indeed! We are fully equipped and enthusiastic to meet any OEM requests, ensuring your specifications are met with precision.
Q4. What is the minimum order quantity for a trial order?
A: Our pledge is to craft the most fitting guidance and personalized solutions tailored to your specific needs.
Q5. How long is the delivery time?
A: Our delivery schedule is adaptable, primarily influenced by the volume of your order, to ensure timely and efficient service.
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