Premium Glass Bead Media for Versatile Grinding Techniques and Applications

• Customization: Available
• Main Raw Material: Sio2
• Appearance: Solid
• Model NO.: Hollow Glass Beads
• Color: White
• Korean Standard: Ksl2521No.1 and 2
• British Standard: BS6o88 Class a and B
• European Standards: En1423 and En1424
• Japanese Standard: Tjis R3301
• Australian Standard: a, B, C, D
• American Standard: Aashtom247type 1 and Type 2
• Transport Package: Bags
• Specification: 850-425
• Trademark: Fuda
• Origin: China
• HS Code: 7018200090
• Production Capacity: 2000tons/Year

Product Description

Revolutionize your production processes with our Hollow Glass Microspheres, a pioneering and versatile filling material. Its ultra-fine, hollow spherical structure offers limitless potential.
These state-of-the-art spheres captivate with their elegant gray-white or light gray appearance. They primarily consist of silicon dioxide and alumina, delivering a compelling bulk density.
Ranging from 0.9 to 1.2 grams per cubic centimeter, with a true density of 1.7 grams per cubic centimeter, these spheres are available in various particle sizes,
ranging from 44 to 2.6 microns. They are classified into 325 mesh, 500 mesh, 800 mesh, 1250 mesh, 2500 mesh, and 5000 mesh, ready to serve diverse applications.
With outstanding sphericity exceeding 95%, these spheres feature a robust outer shell embedded with inert gases like nitrogen dioxide and carbon dioxide,
and boast impressive high-pressure resistance strength, from 4000 to 7000 MPa. They exhibit excellent wear resistance and remarkable fire resistance surpassing 1450 degrees.
These microspheres showcase exceptional chemical stability, standing up to common acids, alkalis, and salt solutions with ease. Furthermore, they provide superb sound and heat insulation,
with a conductivity coefficient of just 0.10-0.12, ensuring efficient performance.
For specialized applications, we offer customization of particle sizes to precisely match your 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

Engineered for high compressive strength, our Hollow Glass Microspheres deliver the following extraordinary benefits and features when integrated into composite materials:
Enhancing structural integrity and optimizing performance like never before.

1: Elevate strength and optimize functionality: Unlike conventional fillers that leave soft or irregular particles, these microspheres stand out as
exceptionally fine, dramatically enhancing scratch resistance and reducing friction, leading to a notable overall boost in performance.

2: Cost-effective solutions: With an impressively low oil absorption rate of only 15-18%, significantly less than talc powder and calcium carbonate, these microspheres
enable significant filler additions, up to 70%, without affecting impact toughness. Their remarkable flowability
facilitates molding in compact forms without heat or pressure, streamlining manufacturing and significantly reducing costs.

Situated in the vibrant hub of Qinyuan, Shanxi, Qinyuan Fuda New Material Technology Co., Ltd (Fuda New Materials) seamlessly blends industry expertise with trade wisdom.


Since its founding in 2018, Fuda New Materials has excelled in the sales and export of elite zirconium sandblasting and grinding materials.


Our advanced production facility, strategically located in Linfen City, Shanxi, was established in 2015 and began operations in 2016, boasting an impressive
annual output of 2000 tons of zirconium series ceramic materials. Our flagship products include sandblasted ceramic beads, zirconia
microbeads, high-purity 95 zirconia beads, and zirconium aluminum composite beads. We also offer a wide variety of glass
beads and zirconia powders, along with stabilized zircons. Partnering with esteemed domestic associates, we lead in
vertical integration, providing comprehensive application, technical services, and product sales for basalt fiber filaments and series.
We offer an extensive range of zirconium series products for sandblasting and grinding, alongside versatile basalt fiber filaments
and related products, addressing the ambitious demands of the construction and aerospace sectors both domestically and internationally.

Q1. Are you a manufacturer?
A: Absolutely, without a doubt, we are a proud manufacturer.

Q2. Can I visit your company?
A: Certainly, we eagerly welcome your visit! As the saying goes, seeing is believing.

Q3. Do you accept OEM?
A: Absolutely! We are not only open to OEM requests but are also exceptionally equipped and enthusiastic to cater to them, ensuring your specifications are met with precision and excellence.

Q4. What is the minimum order quantity for a trial order?
A: With a profound understanding of varying client needs, we dedicate ourselves to crafting the most insightful advice and bespoke solutions, perfectly aligned with your distinct requirements and objectives.

Q5. How long is the delivery time?
A: Our delivery schedule is designed with utmost flexibility, predominantly influenced by the specifics of your order quantity, to ensure timely and efficient service.