First Class Glass Microsphere
Free Flowing White Powder and showed to be hollow sealed sphere under microscope.
Our products use reflective glass microspheres spherical surface characteristics, during the paint production process, will conform to the standards of glass microspheres in proportion to mix in them. When under construction, you can spread a certain amount of glass microspheres on its surface before the paint gets dry and use glass microspheres sneak into its own gravity part of the paint. When driving at night and light shines on the surface of the glass can reflect back to the drivers' eyes to improve traffic safety at night.
Number | Diameter (um) | Sieve Size |
1 | 710-425 | 25-40 |
2 | 425-250 | 40-60 |
3 | 250-150 | 60-100 |
4 | 150-100 | 100-150 |
5 | 100-75 | 150-180 |
6 | 75-60 | <200 |
Useage
Road micro glass microspheres are mainly used in road reticule dope of normal temperature types or hot melt types, including premixing and surface spreading. The premixing type micro glass microspheres may be mixed in the dope in producing hot melt type road dope, which could guarantee that the road reticule can glisten for a long time in service lifespan. The other one could play the role of instant glistening when spreading on surface of mark line.
The coating micro glass microspheres through surface treatment can greatly enhance the adhesion of the glass microspheres and hot melt mark line, strengthen the refractive index of road mark, and also has self clean-up, resistance to fouling, resistance to damp and so on. Road-used glass microspheres are used to improve the converse reflective capability of road dope and enhance the security while driving at night.
