Your Leading Ordinary Silicon Powder Supplier
Anhui Jingde County Chengxin Silicon Powder Factory. is a specialized producer of high‑performance silica powders.
The factory uses locally sourced quartz, advanced equipment, and a structured production system to supply both domestic and overseas buyers.
The factory uses local quartz raw materials, is equipped with advanced equipment, and adopts a standardized production system, making it a trustworthy supplier of high-quality silica powder for customers in the construction, electronics, and chemical industries.
With around 21 production and related staff, including engineers, the team focuses on consistent quality, timely communication, and long‑term customer support.
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Electronic Grade Active Silica PowderElectronic Grade Active Silica Powder is an upgraded product. It starts with Electronic Grade Silica Powder. Then we modify the surface with a silane coupling agent. This chemical treatment changes -
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Crystalline Silica FillerCrystalline Silica Filler uses natural crystalline quartz as its raw material. We use physical processing to keep the quartz crystal's true properties. These include high hardness, low thermal -
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Quartz Filler For PlasticsQuartz Filler for Plastics is a multifunctional filler for the plastics industry. It is made from high-purity crystalline quartz. We use fine grinding and precision grading. This gives the filler -
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Why Choose Us?
Rich Experience
Founded in 2000, we have operated continuously for over two decades, growing from a small workshop into a solid powder‑industry enterprise. This long track record signals stability and practical know‑how that overseas buyers can depend on.
Production Capacity
Our total annual production capacity reaches about 20,000 metric tons, with yearly sales around 50 million RMB. That scale supports substantial order volumes while still allowing focused control over production and quality.
Advanced Equipment
We run six semi‑automatic production lines and two laboratories, equipped for both milling and detailed quality checks using tools such as ball mills, screening machines, vibration testers, conductivity meters, and viscometers.
Broad Market
Our silica powder sells well at home and abroad, with exports to Southeast Asia, the Middle East and other regions, and strong customer feedback reported. This international footprint shows practical export experience, which is reassuring for new buyers in Europe or North America.
Types of Ordinary Silicon Powder
300 Mesh Silica Powder
300 Mesh Silica Powder is a fundamental and widely used inorganic non-metallic powder material, with a median particle size (D50) of approximately 25-30 microns. This product is processed from high-quality natural quartz stone through crushing, coarse grinding, fine grinding, and strict multi-stage classification, ensuring uniform and stable particle size distribution.
600 Mesh Silica Powder
In the adhesives sector, 600 Mesh Silica Powder can also adjust viscosity and improve handling properties. Therefore, 600 Mesh Silica Powder is an indispensable bridge connecting mid-range and high-end applications, essential in many scenarios with clear performance requirements.
1000 Mesh Silica Powder
1000 mesh silica powder (particle size approximately 10-12 microns) is a representative product in the family of ultra-fine silica powders, with high technical barriers that demonstrate the manufacturer's strong capabilities in ultra-fine grinding and precise classification.
2000 Mesh Silica Powder
2000 Mesh Silica Powder (particle size approximately 5 microns) is one of the finest products in the silica powder series, and its preparation is a model of micro-powder processing technology.
Parameters of Ordinary Silicon Powder
|
Item |
Value |
|
Classification |
Silicon Dioxide |
|
MF |
SiO2 |
|
Place of Origin |
China |
|
Grade Standard |
Agriculture Grade, Electron Grade, Food Grade, Industrial Grade |
|
Purity |
74.20% |
|
Appearance |
White |
|
Application |
Sole,rubber,textile,coating,etc |
|
Appreance |
White Powder |
Uses of Ordinary Silicon Powder
Adhesives & Coatings
Silicon powder has excellent bonding capabilities, making it ideal when used in sprays and coatings on varying surfaces to create a sure bond. It also prevents corrosion and oxidation due to having no reactions to waters or acids.
Silicone Rubbers, Oils, and Resins
When it comes to synthetic materials, silicon powder is highly used. It is the basic metal for silicone rubbers, resins, and oils due to its water resistance, temperature tolerances, and electrical insulation properties.
Lubricants
Silicon powder offers anti wearing and anti-aging properties. It is placed in lubricants and oils as the silicon allows the liquids to flow smoothly over metal surfaces. It forms into a film over the parts to provide enhancements to friction performance.
Semiconductors
Silicon is used in integrated circuits throughout the semiconductor industry. The powder offers thermal stability created from electrical fields and operating systems so components function without experiencing changes to their mechanical or structural properties.
Refractory Materials
Silicon offers refractory properties to processes that require the use of constant high temperatures or pressures. It may be used as a lining for iron smelting processes or mud water cannons as it resists wear, temperatures, and oxidation.
Storage Requirements for Ordinary Silicon Powder
Dry Storage Environment
Store silica in a cool, dry area with low relative humidity. For example, keep warehouses under 50% RH if possible. Use dehumidifiers in storage areas for hydrophilic grades.
Sealed Containers
Always keep silica in airtight containers when not in use. For powders, seal bags or drums immediately after opening. For liquids, use drums/IBCs with tight-fitting lids or caps to prevent evaporation and contamination.
Desiccants and Liners
Include desiccant packs in packaging if appropriate (for ultra-sensitive materials) and use polyethylene liners inside fiber drums or bags to create a moisture barrier. Pallets of bagged silica are often shrink-wrapped in plastic for added protection.
Avoid Concrete Floors
Store bags off the ground (on pallets) to prevent moisture wicking from floors. Ensure the storage area floor is dry and, if needed, use vapor barriers.
Customization Options
Particle size
Multiple options or customizable
Shape
Multiple options or customizable
Packaging
Customizable
MOQ
Flexible customization available
Our Certificate
Quality Management System Certification Certificate, management system complies with GB/T 19001-2008 / ISO 9001:2008 standard requirements.
Our Service Advantages
Pre-sale service
Inquiry handling, sample sending, price negotiation.
Sales service
Conduct product transactions according to the responsibilities and obligations stipulated in the contract between Party A and Party B.
The products undergo rigorous factory inspections, and quality management follows industry standards.
After-sales
Communicate with customers promptly and regularly to understand their satisfaction with product quality.
Visit all customers, large and small, once a year.
Payment Terms
T.T with 30% downpayment, 70%before shipment.
Paypal or West Union also accept.
Packaging & Shipping
FAQ
We're well-known as one of the leading ordinary silicon powder manufacturers and suppliers in China. Welcome to buy high quality ordinary silicon powder made in China here and get free sample from our factory. For price consultation, contact us.
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