Overview of Silicon Nitride

Silicon Nitride (Si₃N₄) is a critical ceramic material renowned for its exceptional mechanical properties, high-temperature resistance, and chemical stability. It is widely used in the fabrication of high-temperature structural components, bearings, cutting tools, and electronic devices. Silicon Nitride can be prepared through methods such as reaction sintering or hot pressing, resulting in two crystalline forms: α-Si₃N₄ and β-Si₃N₄, depending on the production process.

Features of Silicon Nitride

High Hardness and Wear Resistance: Silicon Nitride boasts remarkable hardness and wear resistance, making it ideal for high-performance cutting tools.

Thermal Stability: It maintains excellent mechanical properties at extremely high temperatures, with a maximum usage temperature exceeding 1200°C.

Good Chemical Stability: It shows great resistance to corrosion by most molten metals and acid-base solutions.

Low Density: Compared to metal materials, Silicon Nitride has a lower density, beneficial for reducing the weight of structural components.

Excellent Electrical Insulation Properties: It is a preferred choice for electronic packaging materials.

(Factory Nano Sio2 silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 With CAS 112945-52-5)

Specification of Factory Nano Sio2 silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 With CAS 112945-52-5

Factory Nano SiO2 Silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 (CAS 112945-52-5) is a high-purity synthetic material designed for industrial applications. The product features a nanoscale particle structure with an average particle size of 12 nm. It has a specific surface area of 200 m²/g, ensuring strong adsorption and reinforcement properties. The material is hydrophilic, allowing easy dispersion in polar solvents and water-based systems. Its amorphous nature provides thermal stability and chemical inertness, making it suitable for high-temperature processes.

The silica powder is produced through a controlled flame hydrolysis process. This method guarantees consistent particle size distribution and minimal impurities. The product meets industry standards with a purity level of 99.8% or higher. It contains less than 1.5% moisture by weight, preventing clumping and ensuring smooth handling. The bulk density ranges between 30-50 g/L, offering lightweight integration into formulations.

Primary applications include use as a thickening agent, anti-settling additive, and rheology modifier. It enhances the mechanical strength of composites in coatings, adhesives, and sealants. The material improves printability and abrasion resistance in inks and paints. In pharmaceuticals, it acts as a flow aid for powder formulations. The product is compatible with polymers, resins, and elastomers, providing reinforcement without altering optical clarity.

Safety data confirms the silica is non-toxic and non-reactive under standard conditions. Users should follow standard handling procedures to avoid inhalation of fine particles. Storage recommendations include keeping the product in a dry, cool environment within sealed containers. Shelf life exceeds 24 months when stored properly. Custom packaging options are available, including 5 kg, 10 kg, and 25 kg moisture-resistant bags.

Technical specifications include a pH range of 3.7-4.3 in a 4% aqueous dispersion. Loss on ignition is below 2.0% at 1000°C. The material passes heavy metal content tests, meeting RoHS and REACH compliance standards. Particle morphology is confirmed via electron microscopy, showing spherical primary particles forming aggregates.

(Factory Nano Sio2 silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 With CAS 112945-52-5)

Applications of Factory Nano Sio2 silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 With CAS 112945-52-5

Factory Nano SiO2 Silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 (CAS 112945-52-5) is a versatile material widely used across industries. Its unique properties make it valuable for enhancing product performance. The nano-sized particles and high surface area improve functionality in many applications.

In coatings and paints, this silica acts as a thickener. It prevents sagging or dripping during application. It boosts durability and resistance to scratches or chemicals. The material also helps distribute pigments evenly for consistent color.

Adhesives and sealants benefit from its ability to control flow. It adjusts viscosity to suit different bonding needs. The silica reinforces structural integrity, ensuring long-lasting bonds. It resists settling, keeping mixtures stable over time.

Rubber and plastic industries rely on it for reinforcement. Adding silica improves tensile strength and wear resistance. It reduces rolling resistance in tires, enhancing fuel efficiency. The material also aids in processing by preventing clumping.

Pharmaceuticals use this silica as a flow agent. It ensures powders mix smoothly during tablet production. It acts as a carrier for active ingredients, improving drug delivery. Its inert nature makes it safe for medical applications.

In cosmetics, it adjusts texture and absorbs excess oils. It creates smooth formulations in creams or powders. The silica boosts the spreadability of products for even application.

Construction materials like cement gain improved workability with silica. It reduces water demand while maintaining strength. The material minimizes cracking and increases durability in harsh conditions.

Electronics applications include use in thermal interface materials. The silica enhances heat dissipation in devices. It also serves as a filler in encapsulants to protect sensitive components.

This silica is key in agriculture for pesticide formulations. It ensures even coating on seeds or plants. The material prolongs the effectiveness of active ingredients.

Factory Nano SiO2 Silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 adapts to diverse needs. Its role in improving product quality and performance makes it essential across sectors.

Company Introduction

Welcome to JatujakGuide,a leading global supplier of high-quality silicon nitride (Si₃N₄) products. We specialize in providing advanced ceramic materials that offer exceptional strength, thermal stability, and wear resistance, making them ideal for industries such as aerospace, automotive, and electronics. Our state-of-the-art manufacturing processes ensure superior product quality and consistency. With a commitment to innovation and customer satisfaction, we deliver reliable and cost-effective solutions worldwide. Whether you need silicon nitride for cutting tools, bearings, or thermal management applications, trust [Your Company Name] to meet your needs. Partner with us for high-performance materials and expert support.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Factory Nano Sio2 silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 With CAS 112945-52-5

What is Factory Nano SiO2 Silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200?
This product is a high-purity synthetic silica. It has tiny particles and a large surface area. It acts as a thickener, anti-caking agent, or reinforcement material. The CAS number is 112945-52-5. It is hydrophilic, meaning it mixes well with water.

Where is this product commonly used?
It is used in coatings, adhesives, pharmaceuticals, cosmetics. It improves viscosity in liquids. It stabilizes powders. It enhances texture in personal care products. It is popular in industrial and chemical applications.

Is this material safe to handle?
It is non-toxic. Follow standard safety practices. Wear gloves and masks to avoid inhaling particles. Prevent direct skin contact. Refer to the safety data sheet for specific guidelines. The CAS number helps identify the product for safety checks.

What are the technical specifications?
Particle size is around 12 nm. Surface area is 200 m²/g. Purity exceeds 99.8%. It appears as a white powder. Bulk density is low. The hydrophilic nature ensures easy dispersion in water-based systems.

How should this product be stored?
Keep it in a dry, cool place. Seal the container tightly. Avoid moisture. Keep away from contaminants. Proper storage extends shelf life. Shelf life is typically two years when stored correctly.

(Factory Nano Sio2 silicon Dioxide Amorphous Silica Hydrophilic Fumed Silica 200 With CAS 112945-52-5)