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.

(Factory nano sio2 silicon dioxide amorphous silica hydrophilic fumed silica 200 with)

Specification of Factory nano sio2 silicon dioxide amorphous silica hydrophilic fumed silica 200 with

This factory produces nano SiO2. It’s silicon dioxide in amorphous form. The silica is hydrophilic fumed silica with a surface area of 200 m²/g. This specific grade is important for many industries. The material appears as a fine white powder. It feels light and fluffy. The particles are very small, measured in nanometers. This small size gives it unique properties. It has a large surface area relative to its weight. This means it interacts well with other materials. The silica is hydrophilic. Water molecules easily stick to its surface. This property is useful in water-based systems. It helps thicken liquids. It prevents settling in suspensions. It improves flow properties in coatings and inks. Builders use it in cement and concrete. It makes these materials stronger. It also makes them more durable. The paint industry relies on it too. It acts as an anti-settling agent. It improves the paint’s texture and application. Adhesives and sealants benefit from its addition. It controls viscosity and enhances bonding. The rubber and plastics sectors use it widely. It reinforces these materials. It makes products tougher and more resistant. The chemical nature is silicon dioxide. It is amorphous, so it lacks a crystal structure. This structure impacts how it behaves. The fumed production process is key. Burning silicon tetrachloride creates it. This results in very pure silica. The particles form aggregates and agglomerates. This structure contributes to its effectiveness. It acts like a sponge for liquids. It absorbs oils and solvents easily. This makes it good for matting effects. It is also a useful carrier for additives. Handling requires care. Avoid breathing the dust. Use proper ventilation. Wear protective equipment. Store it in a cool, dry place. Keep the container tightly sealed. Moisture affects its performance. Follow the supplier’s guidelines for use. This silica is a versatile additive. It solves common formulation problems.

(Factory nano sio2 silicon dioxide amorphous silica hydrophilic fumed silica 200 with)

Applications of Factory nano sio2 silicon dioxide amorphous silica hydrophilic fumed silica 200 with

Factory nano sio2, known as silicon dioxide, amorphous silica, hydrophilic fumed silica 200, is very useful in many industries. This material is special. It has tiny particles. It is very pure. It likes water. These features make it valuable.

One big use is in rubber products. Adding this silica makes rubber stronger. It makes rubber last longer. Tires use it a lot. It helps tires grip the road better. It also helps tires last longer. Shoe soles use it too. It makes soles tougher. Seals and gaskets get better with it. They resist wear more.

Paints and coatings need this silica. It thickens liquids well. It stops paint from dripping. Paint goes on surfaces smoothly. The finish looks even. It helps paint stick to walls better. Paint jobs last longer. It protects surfaces from scratches.

Adhesives and sealants benefit greatly. This silica makes glue stronger. Glue holds things together tightly. Sealants stay flexible. They don’t crack easily. They keep out water and air well. This is good for buildings and cars.

Plastics get improved too. Adding silica makes plastic parts tougher. They don’t break as easily. Plastic items handle heat better. They last longer in use. This helps make many plastic goods.

This silica works in personal care items. Toothpaste uses it as a gentle scrub. It cleans teeth without harm. Some creams and lotions use it. It makes skin feel smooth.

Other uses exist. It works in some medicines. It helps drugs work right. Some farming products use it. It helps plants grow better. It is a helpful material everywhere.

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 Factory nano sio2 silicon dioxide amorphous silica hydrophilic fumed silica 200 with

What is Factory Nano SiO2 Silicon Dioxide?
This material is silica. It’s made very small, like tiny particles. We call it fumed silica. It’s amorphous, meaning it has no crystal shape. This specific type is hydrophilic. That means it likes water. The “200” often refers to its surface area, measured in square meters per gram. It’s a white powder. Factories use it to change how liquids act.

What are its key properties?
This silica powder has a huge surface area. This makes it very good at thickening liquids. It makes liquids thicker without changing much else. It also helps liquids flow better under pressure. It stops powders from clumping together. Because it likes water, it mixes well in water-based stuff. It acts like a tiny sponge.

What is it used for?
Factories use it in many products. You find it in paints and coatings. It makes the paint stick better and last longer. It’s in adhesives and sealants too. It makes them strong and flexible. It helps in making rubber products. It improves how the rubber handles. It is in some personal care items like toothpaste. It helps control thickness. It is also used in food, but only approved types.

Is it safe to handle?
Yes, it is generally safe. It is non-toxic. But, breathing in any fine powder is bad. Workers should use dust masks. Good ventilation is important. Gloves and eye protection are wise. Always check the Safety Data Sheet for the exact product. Follow the handling rules on it.

How is it packaged?
It comes in different sizes. Small bags are common. Big sacks are also available. Some factories use special containers. The packaging keeps the powder dry. It protects it from moisture. It also prevents dust during moving and storing. The right package depends on how much you need and how you use it.

(Factory nano sio2 silicon dioxide amorphous silica hydrophilic fumed silica 200 with)