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.

(Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215)

Specification of Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215

Buysway High Purity Fumed Silica Dioxide Nanoparticles, Fusil215, offers hydrophobic properties. This material is a fine white powder. Its primary form is nanoscale amorphous silica. The purity level is extremely high. It typically exceeds 99.8%. This ensures minimal impurities for sensitive applications.

The nanoparticles feature a very small particle size. Average primary particles range around 10-15 nanometers. These particles form aggregates. The aggregates are larger. This structure provides a massive specific surface area. Expect surface areas between 150 and 200 m²/g. This large surface is key for its performance.

The critical feature is its hydrophobic nature. The silica surface gets treated. This treatment makes it repel water. Water contact angles are high. This prevents clumping from moisture. It ensures good flow and easy dispersion in non-polar systems.

Fusil215 works well in many industrial uses. It acts as a thickener. It reinforces materials. It controls rheology. Common applications include silicone rubber, resins, coatings, adhesives, sealants, and printing inks. Its hydrophobicity prevents water interference. This is vital in many formulations.

Safety is important. Handle Fusil215 using standard procedures for fine powders. Avoid breathing dust. Use appropriate protective equipment. Refer to the Safety Data Sheet for complete handling instructions. Store it in a cool, dry place. Keep the container tightly sealed. This prevents moisture absorption.

(Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215)

Applications of Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215

Buysway High Purity Fumed Silica Dioxide Nanoparticles Fusil215 offer unique advantages. This hydrophobic fumed silica excels in demanding applications. Its high purity means minimal impurities. This is vital for sensitive industries. The hydrophobic nature repels water effectively.

Fusil215 is a top choice for coatings and paints. It acts as a powerful thickener. It prevents settling in liquid formulations. The nanoparticles improve scratch resistance. They also boost durability against weathering. Paint finishes stay smoother longer. This silica enhances paint flow and leveling.

Adhesives and sealants benefit greatly. Fusil215 controls viscosity and prevents sagging. It reinforces the cured material. Bonds become stronger. The hydrophobic property keeps moisture out. This improves long-term performance in wet conditions. Sealants maintain flexibility and adhesion.

The rubber and silicone industries rely on Fusil215. It reinforces silicone rubber compounds. This improves tear strength significantly. It enhances mechanical properties like hardness and elasticity. Processing becomes easier. The final product shows better dimensional stability.

Pharmaceutical applications demand high purity. Fusil215 meets strict standards. It serves as a flow agent for powders. It prevents powder clumping effectively. This silica acts as a carrier for active ingredients. Its inert nature ensures compatibility. Tablet production runs smoother.

Cosmetics use Fusil215 for texture control. It thickens lotions and creams smoothly. It prevents separation in emulsions. This silica provides a silky feel. It can also absorb oils effectively. Makeup products gain better spreadability and wear.

Fusil215 delivers performance across many sectors. Its hydrophobic nature and purity solve real problems.

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 Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215

Here are 5 FAQs about Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215:

What is Buysway Fusil215 used for?
Buysway Fusil215 is a special powder. It makes things stronger. It thickens liquids. Use it in paints. Use it in coatings. Use it in plastics. Use it in adhesives. Use it in sealants. It improves how these materials perform.

Is Buysway Fusil215 safe?
Buysway Fusil215 is generally safe. Handle it carefully. Avoid breathing in the dust. Wear gloves. Wear safety glasses. Wear a dust mask. Follow the safety instructions on the label. Always check the Safety Data Sheet (SDS) first.

Why is it called ‘hydrophobic’?
‘Hydrophobic’ means it repels water. Buysway Fusil215 does not absorb water. This is important. It keeps materials dry. It prevents clumping. This feature is good for products needing water resistance.

How should I store Buysway Fusil215?
Store Buysway Fusil215 properly. Keep the container tightly closed. Keep it in a cool place. Keep it dry. Avoid moisture. Avoid direct sunlight. Good storage keeps the powder working well.

What makes Buysway Fusil215 different?
Buysway Fusil215 has high purity. It has very small particle size. This gives it a large surface area. This boosts its performance. It disperses well. It works better than other brands. You need less of it.

(Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215)