Particle size range: 20-140 mesh (customizable)
Appearance: Slightly yellow or pale yellow transparent spherical particles
Refractive index: 1.90-1.93
Sphericity: ≥85%
Defect rate: ≤20%
Specific gravity: 4.2±0.1
Standards: Meets various national standards, such as GB/T24722, FS TTB-1325D typell, KS2521, JS3301, EN1423, EN1424, etc.; customization is also available according to user needs. Products with different particle size ranges.
Application areas: Road markings of various types of paint, pre-formed marking tapes, etc.
Application areas: Suitable for road markings of various types of paint, pre-formed marking tapes, etc., addressing areas requiring upgraded road grades and special requirements, such as airports, ship decks, runways, expressway curves, zebra crossings, schools, hospitals, and other road markings requiring higher retroreflective coefficient levels. Product Features: Made with high-refractive-index optical glass (ND>1.9), offering superior reflectivity compared to ordinary road markings and extending the visible distance; Wide range of applications, suitable for various application scenarios and types of road marking paints; Smooth surface, good flowability, and easy application.
