•The Same Quality Level as Glass beads but Value Price!!!

product standard:

1.Appearance:Glass Beads are clean

2. specific gravity: 2.23-2.5g/cm³
3.Index of refraction: 1.5-5.5

4.Roundness>80%

5.Glass grade: industrial grade

6.Application: reflective light

7.CAS No:65997-17-3

8.Management Certification: ISO 9001:2008   ISO 14001:2004  JT/T446-2001 BS6088-1981

Product name: High-reflectivity glass beads for signs and road marking

Appearance: clean, round, transparent

Particle shape: round sphere

Composition: Soda lime borosilicate quality

True density: 2.4-4.3g/cm³

Compressive strength: about 5-60MPa

Thermal conductivity: 0.03-0.06w/m.k