What is the scope of use of silica micro powder

 Silicon micro powder, also known as silicon powder, is a fine powder of non-metallic elements with high chemical stability, thermal stability, and corrosion resistance. Meanwhile, silicon micro powder has many excellent physical and chemical properties and is widely used in various fields. This article will provide a detailed introduction to the scope of use of silicon micro powder, mainly divided into the following areas.

1. Building materials field

Silicon micro powder is widely used in the field of building materials. Silicon micro powder can increase the compactness and strength of concrete, and reduce the amount of cement used. In addition, silica micro powder has characteristics such as fine particles, high viscosity, and good dispersibility, which can be used to manufacture polymer concrete, self leveling cement mortar, high-performance concrete, etc., improving the performance and service life of materials.

2. Coating field

Silicon micro powder can be used to manufacture high-quality coatings and paints. The fine particles and good dispersibility of silicon micro powder can improve the compactness and lubricity of coatings and paints, enhance the corrosion resistance and adhesion of coatings. Silicon micro powder can also be used as a filling material in coatings to increase the strength and hardness of the coating, prevent cracking and peeling.

3. Plastic field

Silicon micro powder can be used in plastics to improve their properties and processing. Silicon micropowder can increase the hardness, strength, rigidity, wear resistance and aging resistance of plastics, and can also improve the fluidity, thermal stability and corrosion resistance of plastics. Silicon micro powder is suitable for producing plastic materials such as polypropylene, polyethylene, polyurethane, and silicone rubber.

4. Rubber field

Silicon micro powder can be used to manufacture rubber products such as silicone rubber and fluororubber. Silica micropowder can increase the hardness, strength, wear resistance and aging resistance of rubber, and also improve the physical and chemical properties of rubber. Silicon micro powder is suitable for the production of tires, seals, rubber products, etc.

5. Pharmaceutical field

Silicon micro powder can be used in the production of pharmaceutical products. Silicon micro powder can serve as a non-toxic drug carrier, which can protect drugs, increase their stability and solubility, and thus enhance their efficacy. Silicon micro powder can also be used as a sustained-release agent to slow down the release of drugs and prolong their duration of action.

6. Cosmetics field

Silicon micro powder can be used in the production of cosmetics. Silicon micro powder can be used as a filler to increase the touch and extensibility of cosmetics, while also absorbing oil, controlling oil, and regulating skin oil secretion, making the skin smoother and more delicate. Silicon micro powder can also be used to make foundation make-up, lipstick, eye shadow and other cosmetics.

In summary, silicon micro powder has a wide range of application fields, including building materials, coatings, plastics, rubber, pharmaceuticals, and cosmetics. With the continuous development and progress of technology, the application fields of silicon micro powder will continue to expand and expand.