Customization: | Available |
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Main Raw Material: | Sio2 |
Appearance: | Solid |
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Hollow glass microspheres represent a cutting-edge, multifunctional filling material, celebrated for their ultra-fine, hollow, spherical form.
These microspheres exhibit a gray-white to light-gray hue, crafted primarily from silicon dioxide and alumina, with a bulk density.
ranging between 0.9 to 1.2 grams per cubic centimeter, and a true density recorded at 1.7 grams per cubic centimeter. The particle size.
varies from 44 to 2.6 microns, available in several mesh sizes: 325, 500, 800, 1250, 2500, and 5000 meshes, achieving an impressive.
sphericity exceeding 95%. These spheres boast a robust external shell enveloped with inert gases like nitrogen dioxide and carbon.
dioxide, ensuring high-pressure resistance strength of 4000 to 7000 MPa. They are renowned for exceptional wear resistance and.
fire resistance, thriving at temperatures over 1450 degrees. With outstanding chemical stability, they withstand common acid, alkali.
and salt solutions, while providing superior auditory and thermal insulation capabilities, evidenced by a conductivity coefficient.
measured between 0.10 and 0.12.
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, we are a dedicated manufacturer.
Q2. Can I visit your company?
A: Absolutely, visiting our company is always welcomed. We believe in the power of first-hand experience, so come see for yourself and witness the excellence of Qinyuan Fuda New Material Technology Co., Ltd. in action.
Q3. Do you accept OEM?
A: Yes, we proudly offer OEM services. Our team is fully equipped to tailor our Multi-Purpose Glass Bead Media for Sandblasting and Grinding Applications according to your unique specifications.
Q4. What is the minimum order quantity for a trial order ?
A: We are dedicated to providing the most effective advice and solutions tailored to your specific requirements, ensuring the optimal order quantity for your trial needs.
Q5. How long is the delivery time?
A: Delivery times are dependent on the quantity of your order. We are committed to timely and efficient service, and will ensure your order is fulfilled as quickly as possible.