American Standard Type III Glass Beads
The American standard Type III glass beads have a particularly large particle size and a higher initial retroreflective coefficient. They are usually used in combination with national standard glass beads or ordinary glass beads, and it is not recommended to use them alone.
Classification:
Glass microspheres
Key words: glass beads
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American Standard Type III Glass Beads
Details Introduction

American Standard Type III Glass Beads
Brand:
Bole Road Sign®
Product Name:
Special Reflective Glass Micro Beads
Model:
American Standard Type III
Specification:
25kg/bag
Execution Standard:
GB/T24722-2009
Sphericity:
>85%
Refractive Index:
1.6
Particle Size Range:
14-20 mesh
Appearance:
Fine Particles
Shelf Life:
36 months
Recommended Dosage
3-4 bags of glass beads per ton of paint.
Scope of Application
American Standard Type III glass beads have a particularly large particle size, a higher initial retroreflective coefficient, and are usually used in conjunction with national standard glass beads or ordinary glass beads. It is not recommended for standalone use.
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