Main applications of glass beads in application
Column:NEWS Time:2020-11-20

Glass beads are mainly used in the following applications:

1. Reflective glass beads for roads can be divided into two types: surface scattering type and hot-melt type. Surface scattering type is used for surface spreading during normal temperature and hot-melt standard construction, which can reflect light timely and can also be used as premixed material. The mixed glass bead is premixed in the hot melt road coating to ensure the long-term reflection of the marking line in the service life.

2. It can be polished on the surface of metal and mold, and can be used as metal abrasive material, which can not damage the working surface and improve the precision of workpiece.

3. In military, it can be used to clean up the turbine, blade and shaft of aircraft engine.

4. In the chemical industry, glass beads can be used as additives and reinforcers in the production of various adhesives such as plastics, rubber, paint and nylon.

5. As a filler for toys, glass beads have strong physical and chemical stability, uniform size, and the roundness rate is higher than 90%, which is of great help to the handle and molding of toys.


(1) The glass beads made of soda lime glass have good chemical stability, certain mechanical strength and hardness. Therefore, as a polishing and grinding material, it has great advantages over other grinding materials.

(2) . will not contaminate the processed metal.

(3) It can speed up the cleaning and restore the original cleanness and smoothness of the processed materials.