Luoyang Anjing Intelligence Equipment é líder global em fornos elétricos de alta temperatura
High Purity Fused Silica Micro Powder
PARÂMETROS DO PRODUTO
Descrição
High-purity fused silica micro powder
High-purity fused silica micro powder is an amorphous silica (SiO₂) micro powder produced by melting high-purity natural quartz at high temperatures, cooling, and then processing it through crushing, grinding, and grading. The product possesses extremely low coefficient of linear expansion, excellent chemical stability, high insulation, and low dielectric constant, and is widely used in various industries such as ceramics, glass, plastics, rubber, adhesives, inks, and cables.
Product Characteristics
- Rheology and Thixotropy Control
In liquid systems, adhesives, and polymers, it serves as an effective rheology and thixotropy control agent, adjusting system viscosity and improving workability.
- Silicone Rubber Reinforcing Agent
Used as a reinforcing agent for silicone rubber, it effectively improves the anti-settling and anti-sagging properties of rubber products, enhancing dimensional stability and mechanical properties.
- Improved Powder Flowability
It improves the free-flowing characteristics of powdered products while possessing excellent anti-caking properties, preventing powder agglomeration during storage.
- Excellent Chemical Stability
High-purity amorphous silica is chemically inert, resistant to acid and alkali corrosion, and does not react adversely with organic components in the system.
- Low Coefficient of Thermal Expansion
Fused silica has an extremely low coefficient of thermal expansion, imparting excellent thermal stability to composite materials and reducing the risk of thermal stress cracking.
- High Insulation
It possesses excellent electrical insulation properties and a low dielectric constant, making it suitable for electrical insulation applications such as cable compounds and cable gels.
| Item | Specification |
|---|---|
| Product Name | High-purity fused silica micropowder |
| Appearance | White powder |
| Main Component | Amorphous silicon dioxide (SiO₂) |
| Purity | High-purity grade |
| Packaging | 20kg/bag (standard packaging) |
| Shelf Life | 2 years from date of production |
Áreas de aplicação
- Ceramics and Glass Industry: Used in ceramic glazes, specialty glass, precision casting molds, etc..
- Plastics Additives: Functional fillers suitable for PP, PE, epoxy resin, LDPE, and other plastic systems.
- Rubber Additives: Suitable for reinforcing and modifying EVA, silicone rubber, and other rubber systems.
- Adhesives and Sealants: Acts as a thickener, thixotropic agent, and anti-settling agent, improving workability.
- Printing Inks: Adjusts ink rheological properties, improving printability.
- Cable Compounds and Cable Gels: As functional fillers, imparting excellent electrical insulation and thixotropic properties.
perfil de companhia
Uma empresa profissional especializada em serviços de tecnologia de tratamento térmico e R&D, fabricação, e vendas de fornos elétricos de alta temperatura.
A empresa se concentra no desenvolvimento de fornos elétricos de alta temperatura cobrindo uma faixa completa de temperatura de -100°C a 2600°C. Seus produtos incluem fornos elétricos experimentais, fornos de atmosfera a vácuo, fornos industriais, e equipamentos de aquecimento por indução de média frequência. Os principais produtos incluem fornos de caixa, fornos tubulares, fornos de elevação, fornos empurradores, fornos de bogie, fornos rotativos, fornos de túnel, e vários fornos especializados de média frequência.
A empresa adere à inovação tecnológica e obteve as certificações ISO9001 e CE da UE. Ele possui 21 marcas registradas, 29 patentes, e 27 direitos autorais de software.
Métodos de pagamento
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Métodos de envio
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Perguntas frequentes (Perguntas frequentes)
- What is the purity of this product? What are its main components?
The product is high-purity fused silica micropowder, mainly composed of amorphous silica (SiO₂), produced through high-temperature melting and processing. It boasts high purity and low impurity content.
- What is the main function of this product in silicone rubber?
It acts as a reinforcing agent in silicone rubber, effectively improving anti-settling and anti-sagging properties, while also enhancing the mechanical properties and dimensional stability of rubber products.
- What is the shelf life of this product? How should it be stored?
The shelf life is 2 years from the date of production. It is recommended to store it in a sealed container under dry conditions and protect the material from volatile substances.
- Is this product suitable for food contact or medical applications?
This product is industrial-grade high-purity fused silica micropowder. For specific information on its suitability for food contact or medical applications, please contact our sales engineer for detailed technical specifications and a declaration of conformity.
- What are the product packaging specifications? Can they be customized?
The standard packaging is 20kg/bag. If you need other packaging specifications, please contact our sales engineer to discuss your customization needs.
