Size Range 0.85-1.4mm Big Glass Beads  

Size Range 0.85-1.4mm Big Glass Beads This diameter of this series glass bead is two or three times bigger than regular beads. The surface part beyond paints is higher than regular beads; hence the reflectivity of road marking has been increased, especially in rainy, foggy areas. The diameter is 850-1400um (20-14mesh) with ≥80% of roundness. The special coating on the surface of glass bead can improve the adhesion between paint and glass beads, thus the longevity can be increased. Size Range 0.85-1.4mm Big Glass Beads The glass bead can be produced based on the standard of countries or areas, such as EN1423/1424, AASHTO M247, BS6088, JIS R3301 and KS L2521 etc. Chiye Glass Bead ( Hebei ) Co.,Ltd, which was set up in 1998, is the biggest and specialized supplier of glass bead for road reflectivity in Asia.  With high quality of products and service , almost 100,000 tons glass beads have been exportin…