| Customization: | Available |
|---|---|
| Main Raw Material: | Sio2 |
| Appearance: | Solid |
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Hollow glass microspheres are a revolutionary class of multi-purpose filler materials, characterized by their ultra-fine, hollow spherical shapes that bring innovation and efficiency to various applications.
Crafted in alluring shades of gray-white or light gray, these microspheres primarily consist of silicon dioxide and alumina. They have a bulk density that
ranges between 0.9-1.2 grams per cubic centimeter, with a true density of 1.7 grams per cubic centimeter. The particle sizes range,
from 44 to 2.6 microns, offered in an assortment of mesh sizes such as 325, 500, 800, 1250, 2500, and 5000 mesh, providing extensive versatility. With an outstanding sphericity above 95%,
they are designed with a robust outer shell that encapsulates inert gases such as nitrogen dioxide and carbon dioxide, showcasing remarkable high-pressure resistance of 4000-7000 MPa.
They exhibit extraordinary wear resistance and can withstand temperatures beyond 1450 degrees, making them a highly durable option. Their excellent chemical stability allows them to resist,
a variety of acidic, alkaline, and saline solutions. In addition, they offer exceptional sound and thermal insulation capabilities, with a conductivity coefficient,
of 0.10-0.12, rendering them an ideal selection for a multitude of applications.
Customization of specific particle sizes is available to meet unique 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 |
A: Absolutely, we're eager to support you.
Q2. Can I visit your company?
A: Absolutely! We extend a warm and enthusiastic welcome to you. Witnessing our operations firsthand will surely convince you of our excellence.
Q3. Do you accept OEM?
A: Indeed, we are perfectly poised and ready to manage any OEM requests with precision and expertise.
Q4. What is the minimum order quantity for a trial order?
A: We are deeply committed to providing bespoke advice and crafting solutions meticulously tailored to meet your unique requirements.
Q5. How long is the delivery time?
A: Our delivery schedule will be custom-fitted to your order's scale, guaranteeing swift and efficient service tailored to your needs.
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