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Reflective Micro Glass Beads for Road Marking and Safety
- Jan 03, 2018 -

Reflective Micro Glass Beads for Road Marking and Safety Basic Info

  • Model NO.: GB

  • Microspheres Material: Glassbead

  • Color: White

  • Specification: GB/T2481.1-1998

  • HS Code: 7018200000

  • Microspheres Reflective Material Type: Reflective Lattice

  • Application: Retro-reflective Markings of Carriage

  • Microspheres Transparant: Microsphere

  • Transport Package: 25kgs Pvt Bag, Jumbo Bag, Wooden Pallet

  • Origin: China

Reflective Micro Glass Beads for Road Marking and Safety Product Description

High Reflective Glass Beads can perfectly improve the visibility of traffic markings and road signs so that improve safer night drving conditions.

High Reflective glass beads can be pre-mixed to making of reflective thermoplastic paint or used to be dropped on the freshly stripped paint surface on the road to  immediately enhanced the visibility to night drivers. 

Chemical & Physical PropertiesBasic materialSiO2 62%ShapeSphericalColorClearSpecify gravity2.4-2.6Hardness (Moh's )5.5-6.0Refractive Index1.5-1.6 Typical Chemical ContentsSiO272.60%Na2O13.40%K2O0.30%Ca2O 8.02%MgO2.80%Al2O30.75%Free Si0

 

Reflective Micro Glass Beads for Road Marking and Safety Size Distribution

Type

 

Sieve Size um

 

Retained by % 

 

Class A
(Intermix)

 

1180

 

0 -3

 

850

 

5-20

 

425

 

65-95

 

<425

 

0-10

 

Roundness

 

>70%

 

Class B
(Drop On)

 

850

 

0 -5

 

600

 

5-20

 

300

 

30-75

 

180

 

10-30

 

<180

 

0-15

 

Roundness

 

>80%

 

Other sizes can be available according to your requirements.


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