RI 1.93 high visibility index glass beads for reflective fabric is made of 1.9 index glass, it has excellent retro-reflective performance. Product optical performance meets the requirements of EN20471, the material safety meets the relevant requirement of REACH, EN71, OEKO-TEX. It is the unique reflective material to make reflective cloth, reflective silk, reflective tape etc..
Spherical particles, smooth surface; stable refractive index, convenient focus control; uniform particle size distribution, free of lead, harmless to human body.
1.Material safety,to meet the relevant requirement of REACH, EN71, OEKO-TEX.
2.Spherical particles, smooth surface,have excellent optical performance.
3.Good adaptability to meet the needs of customers in various countries
RI 1.93 high visibility index glass beads
|Particle size distribution||63-106μm;53-90μm;53-100μm|
|Brand||Brilliance||Appearance||White transparent spherical|
25 kgs paper drum；200 kgs
iron drum;1 ton super sack;
|Density||4.2±0.1g/cm³||Optical performance||E.A 5° O.A 0.2° >550mcd/lux/m2|
|High-strength reflective film||Standard|
Optical performance meets the requirement of EN20471,
material safety meets the
requirement of REACH,EN71,
|Port||Shanghai Port||Supply ability|
50000 kgs /month
N0.365 Feiyun Road,Hi-tech zone,
Mianyang City, Sichuan Province,China
Key word：Glass beads｜High refraction index Glass beads｜Glass beads manufacturer