Sell Glass Bead

Sell Glass Bead
 

Product description:

GlassBead is available for different uses, including surface treatment, roadmarking, reflective, decorative and etc.

Features (high refractiveindex glass beads) :


1) Shape: spherical
2) Color: white
3) Specify gravity: 4.1±0.1g/ cm3
4) Opacity: 5.0%
5) Roundness: 95% (min.)
6) Refractive index: 1.9-1.93
7) Size: 20 - 30 / 25 - 37 / 35 - 45 / 45 - 55 / 53 - 65 / 60 - 75 / 75 - 90
/ 90-150um
8) Various other sizes available
china_bjtm5899@163. com