Silicon Si powder is made of natural quartz (SiO2) or fused silica (natural quartz is amorphous SiO2 after high-temperature melting and cooling) through crushing, ball milling (or vibration, airflow milling), flotation, acid cleaning purification, high-purity water treatment, and other processes. This material is non-toxic, odorless, and pollution-free and is an inorganic non-metallic material.

Silicon Si powder has various excellent properties, such as high hardness, high thermal conductivity, stable chemical properties, good temperature resistance, acid and alkali corrosion resistance, low expansion, high insulation, and good suspension performance. At the same time, silicon micro powder has high purity, low impurity content, and excellent electrical insulation performance, making the cured material have good insulation and arc resistance properties.

Silicon Si Powder

Innovative application of silica fume in rubber products: Recently, significant progress has been made in the application of silica fume in rubber products. Active silicon micro powder, as a reinforcing filler for rubber, can not only improve the vulcanization speed and viscosity of rubber but also significantly improve the physical properties of products while reducing production costs. This is of great significance for the development of the rubber industry, especially in the application of ultrafine silicon powder, which plays an increasingly prominent role in improving product quality and reducing production costs.

Application of Silicon Micropowder in Rubber Products

Breakthroughs in the field of electronic packaging with silicon powder: Significant breakthroughs have also been made in the application of silicon powder in the field of electronic packaging. Due to its high heat resistance, high insulation, low coefficient of linear expansion, and good thermal conductivity, silicon micro powder has become a key strategic material for ultra-large scale integrated circuit packaging. This breakthrough is of great significance for improving the performance and quality of electronic packaging materials in China and promoting the development of the electronics industry.

Application of Silicon Micropowder in Integrated Circuit Packaging

The application expansion of silica powder in the field of coatings: In addition, the application of silica powder in the field of coatings is also constantly expanding. By utilizing the structural similarity between silicon micro powder and titanium dioxide, it can be applied to latex coatings to improve their hardness and wear resistance. Meanwhile, silicon micro powder can also be used to improve the water absorption, electrical strength, and volume resistivity of coatings, thereby enhancing the overall performance of coatings.

Application of Silicon Micropowder in High end Silicon Based Materials

News reports indicate that silica powder, as a rubber filler, can significantly improve the tensile strength and wear resistance of rubber products. Its excellent enhanced mechanical properties make silicon micro powder an ideal choice for engineering fields with high strength and durability requirements.

By optimizing the thermal conductivity of silicone rubber, silicon micro powder enables rubber products to remain stable under extreme temperature conditions. This feature is of great significance for applications in high-temperature environments such as automotive engine cabins and electronic devices.

At the same time, silicon micro powder can improve its fluidity and plasticity during rubber processing, making it better suited to the needs of complex-shaped products. This superior processing performance brings greater flexibility and benefits to rubber manufacturers.

The news report also emphasized the importance of silicon powder purity for the quality of rubber products. Impurities cannot fuse with resin, which may form granular protrusions on the surface or inside of rubber products, leading to product scrapping and economic losses. Therefore, high-purity silica powder is a key raw material in rubber production.

About RBOSCHCO

RBOSCHCO is a trusted global chemical material supplier & manufacturer with over 12 years experience in providing super high-quality chemicals and Nanomaterials. The company export to many countries, such as USA, Canada, Europe, UAE, South Africa,Tanzania,Kenya,Egypt,Nigeria,Cameroon,Uganda,Turkey,Mexico,Azerbaijan,Belgium,Cyprus,Czech Republic, Brazil, Chile, Argentina, Dubai, Japan, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia,Germany, France, Italy, Portugal etc. As a leading nanotechnology development manufacturer, RBOSCHCO dominates the market. Our professional work team provides perfect solutions to help improve the efficiency of various industries, create value, and easily cope with various challenges. If you are looking for  Silicon Si powder, please send an email to: sales1@rboschco.com

tags: Semiconductors semiconductor industry