Hollow glass powder for use
Glass powder is an inorganic amorphous hard particle powder, usually used as a highly transparent and hard-filling material. In the production, the raw materials used are PbO, SiO2, TiO2, and other electronic-grade raw materials. These are mixed and then undergo solid phase reaction at high temperature to form glass homogeneous with disordered structure. The chemical properties are stable, and its acid resistance has far exceeded lead oxide's. However, in the expression of chemical composition, it is usually converted into oxides, such as PbO, SiO2, etc. Glass powder is a kind of inorganic amorphous hard ultrafine powder, the appearance of white powder. The use of raw materials such as high temperature and high purity silicon oxide and alumina in the production, and then through the ultra-clean production process, the formation of transparent glass powder with disordered structure, stable chemical properties, with acid and alkali resistance, chemical inertness, the low expansion coefficient of super weather powder materials. Glass powder is a kind of scratch resistance and easy grinding type of high transparent powder, it is mainly used as high-grade furniture crystal primer, and decoration with the bottom of the dual-use paint. Glass powder is suitable for PE fine primer, vinyl acid paint, acrylic paint, polyester paint, polyurethane paint, nitro paint, alkyd paint and so on. In the use of furniture, paint has excellent transparency, thixotropy, hardness, and wear resistance. The addition amount is recommended to be 3% to 7%, and the color paint is recommended to be 5% to 10%. For plastic paint and metal paint, the recommended dosage is 10% to 15%; When crystal primer is used for high-end furniture, the proportion of its addition is suitable for 5% to 10%. Glass powder has several outstanding advantages: good transparency, high hardness, uniform particle size distribution; Good dispersibility and compatibility with other components in resin and paint system; After many surface treatment, has good affinity, in the paint system for filling, paint film without blue light, good recoating; Used in high-grade scratch resistance finish paint, can increase the hardness and toughness of the finish paint, improve the scratch resistance of the paint film, with extinction effect, can improve the wearability of the paint film. If you are looking for high quality, high purity and cost-effective Hollow glass powder, or if you require the latest price of Hollow glass powder, please feel free to email contact mis-asia.