Road Reflective Material Use Glass Beads Glass Microspheres

• Customization: Available
• Main Raw Material: Fly Ash
• Appearance: Powder
• Model NO.: HB-C
• Color: Gray
• Other Name: Micro Glass Beads
• Bulk Weiaht: 1.485kg/M3
• Hardness Mohs: 6
• Microhardness Vickers and Rockwel: 970 - 1018kp/Cm2
• Shape: Ball
• Delivery Time: 7-15days
• Transport Package: 25kg/Bag
• Specification: 1-3mm, 2-4mm, 3-6mm, 6-9mm
• Trademark: HB
• Origin: Hebei, China
• HS Code: 7018100000
• Production Capacity: 5000 Tons/Month

Product Description

Product Description

High-performance hollow glass bead is a kind of ultra-lightweight inorganic non-metallic material (powder) with hollow structure(microsphere), and it is a versatile and high-performance new lightweight material developed in recent years. Its true density is 0.20-0.60g/cm3 with 2-120μm in diameter. It owns features of light weight, large bulky, low thermal conductivity, high compressive strength, smoothly mobility etc.

It also takes compressed air as the momentum and uses glass bead as the medium, through high-speed and high-pressure jetting on the surface of workspace. Products after shot blasting can eliminate the tensile stress, lengthen the fatigue life, and improve its capacity for anti-stress corrosion.

Glass sphere can be used in painting and coatings, rubber, plastics, glass, steel, artificial stone, putty and other products as filler and weight-reducing agent. 

Because of its high compressive properties, it can be used to produce high-strength low-density cement slurry and low-density drilling fluid in oil and gas extraction industry.

 It can improve the road marking line contrary reflection function. When driving at night, the lamp shines on the marking line with glass bead in it, the ray of lamp is reflected back parallely. So the driver can look at the road clearly and drive safely at night.

Specification

Product Name	Glass beads, glass microbeads
Sizes	20-400 mesh
Chemical composition	SiO2 >67%, CaO>8.0%, MgO>2.5% Na2O<14%, Al2O3:0.5-2.0%, Fe2O3>0.15%, other 2.0%
Specific gravity	2.4-2.6 g/cm3
Appearance	smooth, round, transparent glass without impurities
Roundness rate	≥85%
Application	Glass beads are used in the derusting of aerospace machinery, night reflections of zebra crossings, no-stop lines, double yellow lines in urban traffic roads, and night reflection devices of traffic signs.Also can be used as filler in Plastics, Rubber, Coatings, etc.  Decorations for Artificial Marble
MOQ	1Kg
Packing	25kg/bag,Customize packaging according to your needs

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FAQ

1. Who are we?
We are based in Hebei, China, start from 2015,sell to Domestic Market(30.00%),North America(20.00%),Southeast Asia(20.00%),Eastern Asia(5.00%),Western Europe(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Oceania(3.00%),South Asia(2.00%),South America(2.00%),Africa(2.00%),Mid East(1.00%),Central America(0.00%),Eastern Europe(0.00%). There are total about 51-100 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment

3.What can you buy from us?
Kaolin, Bentonite, Tourmaline, Talc, Colored Sand

4. Why should you buy from us not from other suppliers?
We are the manufacturer of the minerals materials, especial in mica, iron oxide and diatomite powder. our company has professional development group, we can accpet OEM/ODM. And our products selled not only in our country but also in asia southeast popular.

5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese