High Reflective Glass Beads

High reflective glass beads

Quick Details

Application Method:Thermoplastic Road Marking 

Size gradation:300 - 450micro

Refractive index:>2.2

Specific weight:approx. 2.5 g/cm3

Color:white

Package:plastic bags, 25kgs/cask

Specification

  High reflectiveness glass beads 

1. Size gradation: 300 - 450μ

2. Refractive index: ≥2.2

3. Roundness: >80%

4. Specific weight: approx. 2.5 g/cm3

5. Bulk weight: approx. 1.6 KG/L

6. Color: white

7. Packaging: plastic bags, 25kgs/cask

8. Storage: dry and sheltered

9. MOQ: 1 Ton

10.G.W/N.G:26.5/25.5KGS

High reflective glass beads

Glass Beads are a major factor in increasing road safety in a very economical way. Thanks to the beads retroreflective action at night, a vehicles headlight beam is returned to the drivers eye, which results in a light-up effect of the striping. The micro spheres not only multiply the visibility of road markings at night, but also increase the stripings durability in general.  Glass beads are used as drop-on agent and as premix beads for road marking materials.

3. Materials

The raw materials of glass beads are divided into heavy metal glass, recycled glass and pure glass.

Heavy Metal Glass: The price is the most economical. The reflective effect is very good. However, the heavy metal of the glass will pollute the environment a little.

Recycled Glass: It is very competitive in price, with the characteristics of good reflection and less damage to the environment, which is widely used in the world.

Pure Glass: It does not have no any pollution to the environment even though the price is the most expensive. The reflection is very good.