Road Marking Reflective Glass Beads
Product Description
As a kind of glass sand as raw material, Micro Glass Beads For Thermoplastic Road Marking, after the high temperature melting and the formation of a small glass beads, reflective glass Beads, Reflective Road Marking Spherical Glass Beads are observed colorless, spherical, transparent under the microscope.
The refractive index is between 1.50 and 1.64, and the diameter is typically between 75 and 1400 microns. So also called road marking glass beads, Glass Microshpere Glass Beads Road Marking. At present in the country's main production reflective road marking paint glass beads have two production processes, flame float and electrothermal melting.
we normal produce road marking glass beads, Irregular Swimming Pool Colored Glass Beads, Rainy Night Reflective Glass Beads, Polishing Blasting Grinding Glass Beads, Blasting Material Shot Blasting Glass Beads, Intermix Glass Beads etc.
The production process of pavement marking glass microshpere is divided into six steps:
- The production of glass beads should choose raw materials, raw materials determine the quality of the Micro Glass Spheres, raw materials should choose clean glass with good strength and toughness.
- Then make the glass crush into glass sand, according to the size of the granularity, crushed into a uniform moderate glass sand, in order to save manpower and material resources during burning.
- The glass sand drying, then use the gas furnace for firing, the natural gas temperature adjusted to 800-1000 degrees, also check the roundness of the glass beads.
- For glass beads semi-finished products, sieve with the shaker.
- The screening of qualified glass beads, according to a certain proportion to mix, if you need to coating, need to be completed before stirring.
- Road Marking Reflective Glass Beads Packing and shipment.
Product Categories : Road Marking Reflective Glass Beads > BS6088 Glass Beads