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.

(Popular product: nano silica silica amorphous silica hydrophilic fumed silica 200, CAS 112945-52-5, fumed silica)

Specification of Popular product: nano silica silica amorphous silica hydrophilic fumed silica 200, CAS 112945-52-5, fumed silica

Nano silica amorphous silica hydrophilic fumed silica 200 is a particular kind of fumed silica. Its CAS number is 112945-52-5. This product is made through a special fire process. The process involves shedding silicon tetrachloride in hydrogen and oxygen flames. This approach creates exceptionally little particles of silica. These particles are amorphous. This suggests they lack a clear crystal framework. The bits are also hydrophilic. This suggests they bring in water easily.

The fragments create elaborate chains and networks. These networks offer the powder distinct buildings. It is very light-weight and cosy. It has an incredibly big surface area. This large area is important for its feature. The material is chemically steady. It does not react conveniently with numerous materials. It can enlarge liquids effectively. It prevents fluids from clearing up or separating. It additionally acts as a powerful anti-caking representative. It quits powders from clumping together. It enhances the circulation of dry materials.

Managing this powder calls for treatment. It is very great. It can become airborne easily. Proper dirt control steps are necessary. This product is extensively utilized throughout numerous industries. It is common in paints and finishes. It helps regulate thickness and avoids settling. It is utilized in adhesives and sealants. It gives support and manages circulation. It is found in printing inks. It customizes rheology. It is contributed to plastics and rubber. It enhances handling and mechanical toughness. It is used in cosmetics and individual treatment products. It enlarges solutions and enhances texture. It contributes in food applications. It works as an anti-caking agent and circulation aid. It is made use of in drugs. It helps in tablet production. It helps with powder circulation.

(Popular product: nano silica silica amorphous silica hydrophilic fumed silica 200, CAS 112945-52-5, fumed silica)

Applications of Popular product: nano silica silica amorphous silica hydrophilic fumed silica 200, CAS 112945-52-5, fumed silica

Nano silica is a really beneficial material. Individuals know it as fumed silica also. This certain kind is hydrophilic fumed silica 200. Its CAS number is 112945-52-5. It appears like a great white powder. The bits are very small. This tiny size offers it special residential or commercial properties. It has a significant surface. It imitates a thickener. It stops working out. It regulates flow. It strengthens materials.

This nano silica enhances paints and finishings. It makes them thicker. They use easier. They stand up to sagging on vertical surface areas. The surface looks smoother. It lasts much longer. It assists adhesives and sealants also. It makes them sticky. They hold components together well. They remain flexible. They don’t split quickly. It reinforces silicone rubbers. The rubber obtains harder. It takes care of anxiety much better. It keeps its form.

Printing inks utilize this silica. It controls the ink’s density. The ink prints clearly. It dries quickly. It stays with paper well. The colors remain brilliant. Food items sometimes contain it. It quits powders from clumping. It maintains things streaming easily. It acts as an anti-caking agent. It is secure for this use. Personal care items utilize it too. It thickens creams and lotions. It makes toothpaste paste smooth. It absorbs oils in make-up.

It works in drugs. It aids make tablets. It binds powders with each other. It controls exactly how quick medications liquify. It boosts drug stability. Plastic substances use it. It makes plastics more powerful. It reduces rubbing. It helps plastics circulation during molding. It is utilized in lots of industrial procedures. It aids filter liquids. It brightens surfaces. It cleans components. It is a flexible material.

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 Popular product: nano silica silica amorphous silica hydrophilic fumed silica 200, CAS 112945-52-5, fumed silica

People often ask about nano silica. They want to know what it is. This product is fumed silica. Its technical name is hydrophilic fumed silica 200. The CAS number is 112945-52-5. Fumed silica is a very fine white powder. It is made from silicon dioxide. The particles are extremely small. We call them nanoparticles.

People ask how this silica is made. It is produced through flame hydrolysis. This process involves burning silicon compounds in a flame with hydrogen and oxygen. The intense heat creates tiny silica particles. These particles fuse together. They form branched, chain-like aggregates. This unique structure is key to its properties.

People wonder why it’s called “hydrophilic”. Hydrophilic means it attracts water. The surface of this silica has many silanol groups. Silanol groups are Si-OH. These groups can form hydrogen bonds with water molecules. This makes the powder absorb moisture easily. It is not water-repellent.

People want to know what it does. This fumed silica is mainly used as a thickener. It makes liquids thicker. It also prevents settling in suspensions. It controls flow in coatings and paints. It reinforces silicone rubber. It acts as an anti-caking agent. It helps control viscosity in many products. You find it in adhesives, sealants, inks, and cosmetics. It is useful in pharmaceuticals too.

People ask about safety. Handling requires care. Avoid breathing in the dust. It can irritate lungs. Wear protective gloves, glasses, and a dust mask. Good ventilation is important. Store it in a cool, dry place. Keep the container tightly closed. Follow the safety instructions on the label.

(Popular product: nano silica silica amorphous silica hydrophilic fumed silica 200, CAS 112945-52-5, fumed silica)