Versatile Glass Bead Media for Effective Grinding and Blasting Solutions

• 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

Elevate your production potential with our Hollow Glass Microspheres - an avant-garde, multifunctional filler boasting ultra-fine, hollow spherical forms, designed to revolutionize your material applications.
These state-of-the-art spheres present an alluring gray-white or light gray appearance. Composed mainly of silicon dioxide and alumina, they provide a bulk density that truly sets them apart in the industry.
Their bulk density ranges from 0.9 to 1.2 grams per cubic centimeter, coupled with a true density of 1.7 grams per cubic centimeter. Available in diverse particle sizes,
ranging from 44 to 2.6 microns, these spheres are classified into 325 mesh, 500 mesh, 800 mesh, 1250 mesh, 2500 mesh, and 5000 mesh to suit a wide array of applications.
Boasting a remarkable sphericity of over 95%, these spheres feature a robust outer shell encapsulated with inert gases such as nitrogen dioxide and carbon dioxide,
offering high-pressure resistance strength between 4000 to 7000 MPa, alongside exceptional wear resistance and an outstanding fire resistance threshold exceeding 1450 degrees.
The material is distinguished by its extraordinary chemical stability, capable of resisting common acids, alkalis, and salt solutions. In addition, it provides excellent sound and thermal insulation,
with a conductivity coefficient of 0.10-0.12, making it a prime choice for various industrial applications.
For specialized applications, we offer customization of particle sizes to precisely align with your 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

Our Hollow Glass Microspheres are meticulously engineered for superior compressive strength, delivering a range of benefits and distinctive features
that significantly enhance the performance of composite materials:

1: Boost strength and optimize performance: Traditional fillers often result in soft or irregular particles, but these microspheres are
exquisitely fine, greatly enhancing scratch resistance while minimizing friction, resulting in an overall performance boost.

2: Cost-effective solutions: These microspheres offer the lowest oil absorption rate of merely 15-18%, significantly lower than talc powder and calcium carbonate, enabling
substantial filler additions (up to 70%) without sacrificing impact toughness. Their superior flowability
allows for precise molding into compact shapes without the necessity for heat or pressure, simplifying manufacturing and reducing costs.

Situated at the vibrant core of Qinyuan, Shanxi, Qinyuan Fuda New Material Technology Co., Ltd (Fuda New Materials) merges deep industry expertise with strategic trading insight.


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


Our cutting-edge production facility, located in Linfen City, Shanxi, was inaugurated in 2015 and became operational in 2016, with an extraordinary
annual output capacity of 2000 tons of zirconium series ceramic materials. Our signature products include premium sandblasted ceramic beads, zirconia
microbeads, high-purity 95 zirconia beads, and zirconium aluminum composite beads. Additionally, we offer an extensive selection of glass
beads and zirconia powders, along with stabilized zircons. Collaborating with revered domestic partners, we lead the charge in vertical integration,
providing comprehensive technical services, application solutions, and product sales for basalt fiber filaments and series.
We deliver a vast array of zirconium series products for sandblasting and grinding, as well as versatile basalt fiber filaments and related products,
fulfilling the bold requirements of construction and aerospace industries both domestically and on the international stage.

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

Q2. Can I visit your company?
A: Certainly, we warmly invite you to visit us! As the adage goes, seeing is believing, and there's no better way to appreciate our offerings than by experiencing them firsthand.

Q3. Do you accept OEM?
A: Yes, indeed! We are wholly equipped and eager to accommodate OEM requests, ensuring that our products align seamlessly with your brand's specifications.

Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to crafting the most insightful advice and bespoke solutions tailored specifically to meet the nuances of your situation.

Q5. How long is the delivery time?
A: Our delivery time is highly adaptable, with the primary determinant being the volume of your order, ensuring your needs are met with efficiency and precision.