Reflective Glass Microspheres

Glass Microspheres Reflective glass microspheres / beads, as a necessary material for road marking, are mainly used for road mark lines and traffic signs. It is usually classified as bellows according to its usages. I. Premixed microspheres; mixed in paint before working II. Dropping microspheres. Special coated glass microspheres / beads, brighter and better in moisture proof. It is used by dropping / spraying after mark painting. The coating will increase durableness for