Application of glass beads
1. The chemical properties of glass beads for grinding are stable and widely used in the crushing, mixing and grinding of coating, dye, ink, titanium dioxide, magnetic tape, medicine, papermaking, kaolin and rubber industries. They are necessary media for filling and ultrafine grinding (wet grinding and dry grinding).
2. Glass beads for road are mainly used in normal temperature and hot-melt road marking coatings. It can be divided into two types: premixed and surface spraying. The premixed glass bead can be mixed in the coating when producing the hot-melt road coating, which can ensure the long-term reflection of the road marking within the service life. The other can be spread on the surface of the road marking during the construction of the road marking to have a real-time reflective effect. After surface treatment, coated glass beads are used in road marking construction, which can greatly improve the adhesion between glass beads and hot-melt marking, enhance the refractive index of road marking, and have self-cleaning, anti pollution, moisture-proof and other uses. Glass beads are used to improve the reflexive performance of road coatings and improve the safety of drivers at night.
3. The glass bead used for industrial shot peening and additive action can be on the metal surface and die surface, not only not damaging the workpiece surface, but also improving the accuracy of the workpiece. Used for cleaning and polishing metal, plastic, jewelry, precision casting and other objects. It is a high-grade finishing material widely used at home and abroad.
4. Glass beads are also widely used as a new material in medical devices, nylon, rubber, engineering plastics, aviation and other fields. For example, it can be used as filling agent, reinforcing agent, etc.
5. Special glass beads, glass sand and colored glass beads for handicrafts are ideal materials for clothing printing, clothing hot stamping, Christmas tree surface decoration, artificial fruits, artificial flowers and handicrafts surface decoration, and making hourglass quicksand!