What is glass powder


The glass powder is a complex amorphous particle. The raw materials used in the production are PbO, SiO2, TiO2, and other electronic grade raw materials, which are mixed and then undergo solid phase reaction at high temperatures to form glass homogeneous with disordered structure and stable chemical properties. Its acid resistance has far exceeded lead oxides. Still, it is usually converted into oxides in the chemical composition expression. Glass powder is a kind of transparent powder that is easy to grind and resist scratching. It has a small particle size, good dispersion, high transparency, and an excellent anti-settling effect. After many surface improvements, it has a good affinity and steric solid resistance ability, can be easily dispersed in the coating, the film can increase the fullness of the layer, made of crystal transparent primer, not only maintaining the transparency of varnish but also provide good sanding. You are mainly used in the production of high-grade furniture for crystal primer. It is also widely used as an undercoat for decoration. Scope of application: polyester paint, polyurethane paint, nitrocellulose paint, alkyd paint, acrylic paint, vinyl paint, PE transparent primer, etc. Glass powder is mainly used for the surface paint film to increase hardness, improve scratch resistance, and friction resistance, to protect the service life of products, is currently the best material for the paint surface requirements of hardness, wear resistance, and scratch resistance. Glass powder is mainly used for crystal primer in the production of high-end furniture, and is also widely used as bottom paint for decoration. It is recommended to add 5%-10%. Glass powder because of its refraction rate, with most of the powder synthetic resin refraction rate close so that the paint (especially furniture paint) has higher transparency. Therefore, even if the amount of its addition reaches 20%, it will not affect the clarity of the resin and strong scratch resistance. It has the effect of yellowing resistance, high-temperature resistance, weather resistance, UV resistance and, natural powdering resistance, stable PH value, and the product is pollution-free and low-temperature processing and through multistage screening to obtain the cumulative peak value of narrow particle size distribution. 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.

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