Wholesale Industrial Abrasive Glass Beads Smooth Surface Durable Use for Filler Material Grout Filler/ Grout Paint Weighted Blanket

• Customization: Available
• Natural Abrasive Type: Artificial Abrasives
• Artificial Abrasive Type: Corundum Abrasives
• Model NO.: 45-1000um
• Application: Sandblasting
• Function: Surface Deburring
• Source: Artificial Abrasives
• Particle Size: Abrasive
• Hardness: Conventional Abrasive
• Hardnedd Mohs: 6-7
• Specific Gravity: 2.4-2.6g/Cm³
• B.D: 1.7g/Cm³
• Free Silica: Nl
• Free Iron: ≤1%
• Free Iron Color: Clear
• Transport Package: PP Bags / Paper Bags on Pallet
• Specification: 45-1000um
• Trademark: Becens
• Origin: China
• HS Code: 7018100000
• Production Capacity: 4000 Tons
• Package Size: 105.00cm * 105.00cm * 65.00cm
• Package Gross Weight: 1050.000kg

Product Description

Glass Beads

Glass Beads are a spherical abrasive manufactured from chemically inert, lead-free, soda-lime glass with no free silica.
Key properties include high hardness, uniform spherical geometry, exceptional wear resistance, chemical stability, low impurity content, and eco-friendliness. Their spherical shape ensures even force distribution during surface treatment, minimizing substrate damage while enabling precise processing.
As a unique abrasive, glass beads are widely used in cleaning or metal surface strengthening processes, mainly in sandblasting equipment. The surface of the workpiece with residual tension or under periodic pressure is treated to generate a compressive stress layer to achieve the purpose of surface strengthening. Strengthening the workpiece surface with glass beads reduces potential hazards such as surface corrosion or surface fatigue. Additionally, they act as reinforcing fillers in composites to improve abrasion resistance and mechanical strength in polymers or coatings. Compared to traditional abrasives like steel grit or silica sand, glass microbeads eliminate metal contamination risks, support reuse, and align with sustainable practices. Their optical properties also make them ideal for reflective road markings, boosting nighttime visibility. 
Combining efficiency, versatility, and environmental benefits, they are critical in high-precision and green manufacturing sectors.

Specification

Physical Properties:
Hardnedd Mohs	6-7
Specific Gravity	2.4-2.6g/cm³
B.D	1.7g/cm³
Free Silica	NL
Free Iron	≤1%
Free Iron Color	Clear

Chemical Composition:
SiO2	Na2O	K2O	CaO	MgO	Al2O3
71-73%	13-15%	0.2-0.6%	8-10%	3-5%	0.5-2%

Application

• Road Marking Glass Beads
Classification: Divided into drop-on type and mix-in type.Drop-on Type: Can be directly sprinkled onto the surface of unset road marking paint to form a reflective layer.
Mix-in Type: Needs to be pre-mixed with paint, with some beads exposed on the surface after construction to provide long-lasting reflectivity.
Function: Utilizing their reflective properties, they are embedded in road markings (such as lane lines and traffic signs) to significantly enhance road visibility at night or in low-light conditions, improving driving safety.

• Sandblasting Glass Beads
Application Scenarios: Mainly used for surface sandblasting of metals, glass, rubber, plastics, and acrylic materials.
Advantages: With moderate hardness and high roundness, they can avoid damaging workpieces during rust removal, deburring, and surface finishing, suitable for scenarios requiring high surface precision (e.g., aerospace components, precision mechanical parts).

• Filling/Grinding Glass Beads
Filling Applications: Used as filling media in weighted blankets, plush toys, eye masks, medical packaging, etc., featuring uniform filling and good texture.
Grinding Applications: Serve as grinding media in the production of paints, inks, coatings, and pigments, refining particle size through friction to improve material texture.

• Precision Glass Beads
Characteristics: High precision and roundness, with uniform particles and low impurity content.
Application Fields: Suitable for scenarios requiring extreme precision, such as chemical inks, wine bottle caps, water pump valves, cosmetic valves, and mechanical bearings, meeting the needs of precision machinery operation or high cleanliness.

Packing & Delivery

Becens could supply all kinds of package. They are ensured strong and safe. 
We could supply customized packaging according to your requirments, print marks as your requests, neutral marks, customers logo, no made in China etc.
 
•1000kg and 1250kg bulk bags
•40×25kg PP bags into big bag
•40×25kg PP bags on pallet
•40×25kg paper bags on pallet

Company Profile

Henan Becens Minerals Co., Ltd

Becens located in the Central Plains of China, Zhongyuan district, Zhengzhou City, Henan Province, which have been in abrasives and refractories fields more than ten years. Our main products are brown alumina oxide, white alumina oxide, black silicon carbide, garnet and glass beads, which are widely used in abrasive tools, sandblasting, polishing, refractory, water jet cutting, finishing, coating, surface treatment, etc.

Becens could supply products under different standards (FEPA, JIS, GB and ANSI) and quality control system according to ISO-9001: 2008. We have strict production process and inspection control system. Facing customers with reliable quality, favorable price, fast delivery and considerate service. Our proven quality comes from our ability to maintain control throughout the production process.

The mainly products are in abrasive and refractory fields, which are widely used in sandblasting and shot blasting; Bonded and coated abrasives tools (cutting discs, grinding wheels, drill points, and abrasive sand papers...); Polishing; Lapping; Shaped and unshaped refractory materials (refractory brick, refractory castable and ramming materials… ); Metallurgy; Non-slip road…

Becens always adheres to the principle of integrity, and moves forward with global partners with transparent services and professional commitments. With excellent product quality and dedicated service, we have earned the recognition of customers from all over the world, with a high repurchase rate of 95%.

Whether you need standard products or customized solutions, Becens offers the most professional services. Contact us today to explore how we can support your business and create success together.

FAQ

Q1: Can you provide free samples?

A: Yes, we are glad to provide the sample for test before the order. Please send us your requirements about the product.

Q2: Can you provide customized packaging?

A: Yes, we could supply different kinds of package, custom packaging based on customers' requests, and we could print your logo on the packaging according to your needs.

Q3: I don't know what is the specific size I need.

A: Please tell us your application,and we will suggest you the most right one.

Q4: How long is the delivery time?
A: The delivery timeline will be tailored to the size of your order, ensuring prompt service. We prioritize efficiency and reliability, carefully scheduling each delivery to meet your deadlines without compromising on quality.

Q4: Can I visit your company?
A: Certainly, seeing is believing. We welcome you with open arms.