Overview of Fumed Silica

Fumed silica, also known as pyrogenic silica, is an ultra-fine, high-purity amorphous silicon dioxide (SiO2) produced via the combustion of silicon tetrachloride in an oxygen-hydrogen flame. It appears as a fluffy white powder and is valued for its ability to thicken, stabilize, and reinforce materials.

Features of Fumed Silica

• High Surface Area: Typically ranges from 50 to 380 m²/g, providing excellent thickening and reinforcing properties.
• Hydrophilic or Hydrophobic Variants: Available in both forms depending on surface treatment, allowing for tailored applications.
• Excellent Thixotropy: Increases viscosity and improves flow properties of liquids and pastes.
• Chemical Inertness: Resistant to most chemicals, making it suitable for a wide range of industrial uses.

•  Enhances free-flowing properties and stability.

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Specification of SiO2 fumed silica Hydrated Silica For The Rubber, Ceramics And Textile Industries High quality and cheap white carbon black

SiO2 fumed silica, also called hydrated silica or white carbon black, is a high-performance material widely used in the rubber, ceramics, and textile industries. This product is made through a advanced vapor-phase hydrolysis process, resulting in a fine, white powder with strong reinforcing properties. It has a high surface area and low bulk density, making it effective for improving the strength, durability, and flexibility of industrial products.

In the rubber industry, SiO2 fumed silica acts as a reinforcing filler. It boosts the tensile strength and abrasion resistance of rubber products like tires, seals, and hoses. The material’s nano-sized particles create a strong network within rubber compounds, enhancing performance under stress. It also improves heat resistance, extending product lifespan.

For ceramics, this silica additive increases the stability and workability of ceramic mixes. It helps control viscosity during shaping and reduces cracking during drying and firing. The fine particles fill gaps between ceramic grains, producing smoother surfaces and stronger final products.

Textile manufacturers use SiO2 fumed silica to create coatings and finishes that add water resistance, anti-slip properties, or UV protection to fabrics. Its small particle size allows even distribution without affecting texture or flexibility.

This white carbon black is produced under strict quality standards to ensure consistency. It has high purity, low moisture content, and uniform particle size distribution. Despite its advanced features, the product is priced competitively, offering cost savings for large-scale industrial users.

Packaging options include multi-layer bags or bulk containers to suit different needs. Storage is simple—keep the material in a dry, cool place away from direct sunlight. Handling requires basic protective gear to prevent dust inhalation.

The product meets global safety and environmental regulations. It contains no harmful additives, making it safe for workers and suitable for eco-conscious production processes. Customized particle sizes or surface treatments are available for specific applications.

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Applications of SiO2 fumed silica Hydrated Silica For The Rubber, Ceramics And Textile Industries High quality and cheap white carbon black

SiO2 fumed silica and hydrated silica are versatile materials used in many industries. These high-quality products offer excellent performance at a competitive price. They are also called white carbon black. The rubber industry benefits greatly from these materials. SiO2 fumed silica acts as a reinforcing agent in rubber products. It improves durability and resistance to wear. Tires made with this material last longer and provide better grip. Hydrated silica is a cost-effective option for rubber manufacturers. It maintains quality while reducing production costs.

The ceramics industry uses SiO2 fumed silica to enhance product strength. It helps ceramic items withstand high temperatures without cracking. This is important for tiles and tableware. The material also improves the smoothness of ceramic surfaces. Hydrated silica ensures consistent results during mass production. This reduces waste and saves money. Factories can produce ceramics faster and more efficiently.

In the textile sector, SiO2 fumed silica adds strength and flexibility to fabrics. It makes clothes more resistant to wrinkles and stains. Sportswear and outdoor gear benefit from these properties. Hydrated silica works as a coating or filler in textiles. It protects fabrics from UV damage and moisture. This keeps colors bright and materials durable. Textile manufacturers save costs without sacrificing quality.

Both SiO2 fumed silica and hydrated silica are easy to handle. They mix well with other materials. This simplifies production processes. Companies across industries rely on these products for consistent results. The low price makes them accessible to small and large businesses. Performance remains high even with heavy use. These features make white carbon black a preferred choice globally.

Company Introduction

Welcome to HiphopGalaxy, a trusted global supplier of high-quality silicon dioxide (SiO2) powder, renowned for its exceptional purity and performance. Established with a vision to deliver cutting-edge materials that meet the diverse needs of modern industries, we have positioned ourselves as a leading player in the international market.

Our SiO2 powders find applications across multiple sectors, including adhesives, coatings, pharmaceuticals, cosmetics, polymers, and electronics. Each application benefits from the unique properties of our products—high surface area, excellent thixotropy, chemical inertness, and superior reinforcement capabilities. Whether you need hydrophilic or hydrophobic variants, we offer tailored solutions to meet your specific requirements.

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 SiO2 fumed silica Hydrated Silica For The Rubber, Ceramics And Textile Industries High quality and cheap white carbon black

SiO2 fumed silica, also called hydrated silica or white carbon black, is a fine powder used widely in industries like rubber, ceramics, and textiles. Below are answers to common questions about this product.

What is SiO2 fumed silica? It is a high-purity synthetic silica made through vapor-phase hydrolysis. It acts as a reinforcing filler. It improves strength and durability in materials. The product is white, odorless, and has low density. It suits applications needing high performance at low cost.

How does it help the rubber industry? It strengthens rubber products. It boosts tear resistance and heat stability. Tires, seals, and industrial rubber items last longer. It mixes easily with rubber compounds. Production costs stay low while quality stays high.

Why is it used in ceramics? It improves ceramic thermal stability. It prevents cracks during high-temperature processes. Glazes and ceramic coatings become more durable. It ensures even texture in raw materials. Ceramic products gain better surface finish and structural integrity.

What role does it play in textiles? It adds durability to fabric coatings. It resists moisture and UV damage. Textiles stay flexible and strong. It works in waterproof fabrics and industrial textiles. Processing becomes smoother without clumping.

Is it safe to handle? It is non-toxic but requires care. Avoid breathing dust. Use protective gear like masks and gloves. Store it in a dry, cool place. Keep it away from moisture. Follow standard safety rules for industrial powders.

(SiO2 fumed silica Hydrated Silica For The Rubber, Ceramics And Textile Industries High quality and cheap white carbon black)