Superior Glass Bead Blasting Media for Various Grinding 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

Unlock the potential of your production process with our groundbreaking Hollow Glass Microspheres. This trailblazing material offers remarkable versatility and features ultra-fine hollow spherical shapes, revolutionizing the concept of multifunctional fillers.
Immerse yourself in the allure of our advanced spheres, which present an enchanting gray-white or light gray appearance. Composed predominantly of silicon dioxide and alumina, these spheres showcase a bulk density
ranging between 0.9 to 1.2 grams per cubic centimeter, paired with a true density of 1.7 grams per cubic centimeter. Designed for flexibility, these spheres are available in various particle sizes,
extending from 44 to 2.6 microns. They are meticulously sorted into categories including 325 mesh, 500 mesh, 800 mesh, 1250 mesh, 2500 mesh, and 5000 mesh, catering to a wide spectrum of applications.
Boasting an exceptional sphericity of over 95%, these microspheres are encapsulated in a robust outer shell, protected by inert gases such as nitrogen dioxide and carbon dioxide,
delivering impressive strength to withstand pressures ranging from 4000 to 7000 MPa. They offer excellent wear resistance and can endure fire with a resistance exceeding 1450 degrees Celsius.
These materials exhibit unparalleled chemical stability, maintaining their integrity in the presence of common acids, alkalis, and salt solutions. Furthermore, they provide exceptional sound and heat insulation,
with an efficient conductivity coefficient between 0.10 to 0.12.
For specialized applications, we offer customizable particle sizes, ensuring your specific requirements are impeccably met.

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

Crafted for superior compressive strength, our Hollow Glass Microspheres deliver a suite of additional benefits
and extraordinary characteristics when incorporated into composite materials:

1: Strengthen structures and elevate performance: These exceptionally fine microspheres outperform traditional fillers that often leave behind soft or uneven particles.
By significantly enhancing scratch resistance and minimizing friction, they lead to an overall improvement in performance.

2: Cost-effective solutions: Featuring an impressively low oil absorption rate of just 15-18%, much less than talc powder and calcium carbonate, these microspheres
facilitate substantial filler incorporation (up to 70%) without sacrificing impact toughness. Their superb flowability
allows molding into compact forms without the necessity of heat or pressure, significantly streamlining the manufacturing process and reducing costs.

Situated in Qinyuan, Shanxi, Qinyuan Fuda New Material Technology Co., Ltd (Fuda New Materials) melds industry expertise with strategic market insight.


Since its founding in 2018, Fuda New Materials has distinguished itself in the sales and export of top-tier zirconium sandblasting and grinding materials.


Our cutting-edge production plant, located in Linfen City, Shanxi, was inaugurated in 2015 and commenced operations in 2016, boasting an impressive
annual capacity of 2000 tons of zirconium series ceramic materials. Our premier offerings include sandblasted ceramic beads, zirconia
microbeads, high-purity 95 zirconia beads, and zirconium aluminum composite beads. In addition, we offer a wide assortment of glass
beads and zirconia powders, alongside stable zircons. Collaborating with renowned domestic partners, we lead the way
in vertical integration, providing comprehensive applications, technical services, and product sales for basalt fiber filaments and related series.
We deliver an extensive range of zirconium series products for sandblasting and grinding, along with versatile basalt fiber filaments
and related items, meeting the high demands of the construction and aerospace industries both locally and globally.

Q1. Are you a manufacturer?
A: Absolutely, we are undoubtedly a proud manufacturer.

Q2. Can I visit your company?
A: Certainly, we warmly welcome you! As it's wisely said, seeing is believing.

Q3. Do you accept OEM?
A: Absolutely, we are more than capable and thoroughly equipped to handle OEM requests with precision and care, ensuring that we meet your specific needs and requirements.

Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to crafting the perfect strategy and bespoke solutions tailored precisely for your unique needs, ensuring optimal results and satisfaction.

Q5. How long is the delivery time?
A: Our delivery times are adaptable and primarily influenced by the volume of your order, guaranteeing that we can provide a timeline that suits your requirements with efficiency.