Road Marking Glass Beads during the process of road work, drop glass bead onto the road line painted with thermoplastic paint which is heated to certain temperature while the paint is still wet, thus to increase the reflectivity of road marking. According to the specification of Communication Industry Standard of the People’s Republic of China No. JT/T446-2001, the granulometry for drop on glass bead is shown in the table below:Other parameters keep conformity with the type of intermix.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.

Sandblasting Glass Beads It take a compressed gas as the power to form a high-speed jet to shoot glass beads on surface of work-piece that causes changes on surface and shape of the work-piece. Due to the glass beads’ impact to surface, it makes the surface a certain of cleanliness and different roughness.It improves the mechanical properties of surface so as to enhance the fatigue-resistance of work-piece.It provides with parts-surface a controllable rough-surface to increase the adhesion with the paints, to extend the durability of the paints and it is also benefit to the flow and decoration of paints.Sandblasting glass bead can be produced based on the standard of countries or areas, such as MIL-PRF-9954B、MIL-S13165C、SAEJ1173、Potters Ballotini、Glas-Shot、Blast-O-Lite、Zero、Bead Range etc.

Glass Beads Production Line is specially designed for the production of high-performance glassbeads. Its core melting system uses advanced furnace technology, which can accurately heat up to 900-1200℃, instantly soften the high-quality glass sand raw materials, and the strong air cooling system makes it form high-strength glass beads while avoiding surface defects. The glass bead production equipment has a high degree of automation and is equipped with an intelligent control system. It can monitor parameters such as temperature, pressure, and flow in real time, and flexibly adjust according to production needs to ensure stable and efficient production, providing high-quality glass bead products for various industries.