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.

(Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica)

Specification of Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica

This fumed silica powder is amorphous colloidal silicon dioxide. Individuals call it HL-90. It’s made from super tiny SiO2 nanoparticles. The particles are nano-sized silica. This powder is extremely pure silicon dioxide. It has no certain shape. The powder is light and cosy. It looks white. The surface is significant. This makes it really efficient thickening fluids. It helps fluids remain thick without getting as well hard. It helps materials flow far better. It stops liquids from resolving out. It functions well in several fluids. You can utilize it in paints and layers. It helps in adhesives and sealers. It works in materials and plastics. It benefits gels and pastes. It operates in rubber also. The powder is made by melting unique silicon chemicals. This process makes little bits. These bits glob with each other. They develop bigger teams. These groups have a branched shape. This form offers the powder its unique functions. The powder has a high area. It has solid thickening power. It works well in numerous systems. The powder is extremely pure. It has low degrees of metals. It has a certain pH degree. It has a collection quantity of dampness. It has a defined particle dimension. It has a known density. These attributes make it reliable. It gives consistent outcomes. People choose it for demanding usages. It carries out well in challenging conditions. It aids items last longer. It enhances exactly how products work. It is a key product for lots of sectors.

(Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica)

Applications of Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica

Fumed silica HL-90 is a really great white powder constructed from tiny silicon dioxide particles. People make it by shedding silicon tetrachloride vapor in hydrogen and oxygen flames. This produces silicon dioxide molecules that fuse into tiny clusters called aggregates. These accumulations then stick creating larger structures called agglomerates. The result is a light-weight, fluffy powder. It has a huge surface area. This large surface area provides it special homes. Fumed silica is very useful in lots of industries.

One significant use is in adhesives and sealants. Including fumed silica makes these items thicker. It stops the filler from sinking to the bottom. It also improves the stamina of the bond. Fumed silica aids regulate just how the glue circulations. This makes application much easier and cleaner.

An additional crucial location is layers and paints. Fumed silica prevents the liquid paint from leaking. It helps the paint stick much better to surface areas. It boosts how the paint stands up to scrapes and chemicals. It also aids regulate the luster level. Painters get better results.

In plastics and rubber, fumed silica acts as a strengthening filler. It makes the product stronger and harder. It enhances warmth resistance. It helps the product withstand tearing. Products last longer and do far better.

Pharmaceuticals make use of fumed silica too. It aids tablet computers hold their shape. It makes powders stream far better during production. It prevents powders from clumping with each other. This guarantees consistent high quality in medications.

Fumed silica boosts the appearance of cosmetics. It absorbs oils and minimizes sparkle. It makes creams feel smooth on the skin. It assists makeup stay on longer. Users get a far better experience.

Printing inks gain from fumed silica. It manages how thick the ink is. It stops the ink from spreading out way too much. Shades look sharp and clear. Print quality is high.

Food applications exist. Fumed silica protects against powdered foods like flavors from caking. It maintains them free-flowing. It assists enlarge sauces and dressings. It improves item structure. Consumers delight in the results.

Fumed silica HL-90 is an essential ingredient. It resolves troubles in numerous fields. Its special residential properties make items work much better. Producers depend on its performance.

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 Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica

Here are 5 common questions about Fumed Silica Amorphous Colloidal Silicon Dioxide Powder HL-90:

What is Fumed Silica Powder HL-90?
Fumed Silica Powder HL-90 is a very fine white powder. It is made of amorphous silicon dioxide. This means its particles are not arranged in a crystal pattern. The particles are incredibly small, at the nanoscale. It looks and feels like a light, fluffy powder.

How is HL-90 Fumed Silica made?
HL-90 is produced using a special process. This process involves burning silicon tetrachloride vapor in a hydrogen-oxygen flame. The intense heat causes a chemical reaction. The reaction forms silicon dioxide nanoparticles. These particles are then collected. This method is called the flame hydrolysis process.

What is HL-90 Fumed Silica used for?
This powder has many uses. It acts as a thickener. It prevents liquids from settling or separating. It makes coatings and paints flow better. It reinforces rubber and plastic materials. You find it in adhesives, sealants, inks, and cosmetics. It improves product performance.

Why choose HL-90 Fumed Silica?
HL-90 offers unique properties. It has a very high surface area. This gives it strong thickening power. It provides excellent anti-settling effects. It improves the texture and feel of products. Its small particle size allows for clear formulations. It works well even at low concentrations.

Is HL-90 Fumed Silica safe?
Handling requires care. It is generally considered safe for its intended uses. Always follow safe handling procedures. Wear appropriate protective equipment. Avoid breathing in the dust. Refer to the Safety Data Sheet for detailed instructions. Store it in a cool, dry place.

(Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica)