Overview of nano silica

Composition: Primarily composed of silicon dioxide (SiO2), similar to regular sand but on a much smaller scale.

Production: Nano silica can be produced through several methods such as sol-gel processes, vapor deposition, and plasma technology.

Applications: Due to its unique properties, nano silica finds applications in a wide range of fields including electronics, optics, biomedicine, and construction materials.

Features of nano silica

High Surface Area: One of the standout features of nano silica is its extremely high surface area relative to volume, which makes it highly reactive and useful for catalysis.

Enhanced Mechanical Properties: When added to other materials, nano silica can significantly improve mechanical strength, durability, and wear resistance.

Optical Properties: Depending on their size and shape, nano silica particles can manipulate light in interesting ways, making them useful in optical devices.

Biocompatibility: In biomedical applications, certain forms of nano silica are known for their biocompatibility and ability to deliver drugs within the body effectively.

Thermal Stability: Nano silica exhibits excellent thermal stability, allowing it to maintain its structure and properties at high temperatures.

(Factory white Silicon Dioxide / Sio2 Hydrophobic Nano /Silica Powder)

Specification of Factory white Silicon Dioxide / Sio2 Hydrophobic Nano /Silica Powder

This is hydrophobic nano silica powder. It is white silicon dioxide. The powder particles are very small. Nano size means particles between 1 and 100 nanometers. This small size gives the powder special properties. The powder is treated to be hydrophobic. Hydrophobic means it repels water. Water rolls off surfaces treated with this powder. It doesn’t soak in. Normal silica absorbs water. This hydrophobic silica keeps things dry. It improves water resistance in many materials.

The powder has a high surface area. This large surface area makes it very effective. It acts as a thickener. It prevents settling in liquids. It improves flow properties. It reinforces rubber and plastic compounds. It makes them stronger. It also acts as an anti-blocking agent. This stops films from sticking together. The powder improves scratch resistance in coatings. It makes paints and varnishes tougher. It helps control gloss levels. It gives a matte finish if needed.

This silica powder is chemically stable. It doesn’t react easily. It withstands high temperatures. This stability is good for demanding applications. It is used in industrial sealants. It makes them last longer outdoors. It is used in high-performance paints and coatings. These coatings resist weather better. It is added to silicone rubber. This improves the rubber’s properties. It makes the rubber stronger and more durable. It is used in adhesives. It helps control how thick the adhesive is. It stops the adhesive from dripping. It improves printing on plastic films. It makes the ink stick better. It prevents the films from blocking. The powder is a versatile additive. It solves many material science problems. It enhances product performance.

(Factory white Silicon Dioxide / Sio2 Hydrophobic Nano /Silica Powder)

Applications of Factory white Silicon Dioxide / Sio2 Hydrophobic Nano /Silica Powder

Factory white silicon dioxide powder, also called hydrophobic nano silica, is very useful. It makes materials repel water. This powder is great for many things. It improves products. It adds value. People use it in coatings and paints. It makes surfaces water resistant. This stops rust and damage. It is good for outdoor items. It protects buildings and cars. The powder works well in adhesives and sealants too. It stops water from weakening bonds. This makes joints stronger. It keeps things stuck together longer. It is perfect for wet places.

Plastics and rubber benefit from this silica. It makes them last. It reduces wear. Products stay in good shape. It helps things slide better. Machinery parts move smoothly. This powder is added to inks and toners. It controls flow. It prevents smudges. Prints stay sharp. Documents look professional. Cosmetics use this silica. It makes powders feel smooth. It stops makeup from clumping. Skin feels soft. Products apply easily. Pharmaceuticals need it too. It stops pills from sticking. It makes medicines flow freely. Production is faster. Machines work better.

Construction materials get stronger with this powder. Concrete lasts longer. It handles weather. Roads hold up. Buildings stay safe. Electronics use this silica. It protects circuits. It stops shorts. Devices work reliably. This silica powder does many jobs. It solves problems. It makes products better. It is a smart choice for factories.

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 white Silicon Dioxide / Sio2 Hydrophobic Nano /Silica Powder

What is white silicon dioxide powder?

White silicon dioxide powder is a very fine material made from silica. This powder is treated to become hydrophobic. Hydrophobic means it strongly resists water. It does not absorb water easily. This is useful for many applications where water resistance is needed.

Why is hydrophobic nano silica used?

This powder is used because it repels water. It helps keep things dry. It is added to paints and coatings. This makes surfaces water-resistant. It is used in plastics to improve their properties. Electronics use it for moisture protection. It is also found in cosmetics and sealants.

Is hydrophobic silica safe?

Handling hydrophobic silica requires care. The fine particles can be dusty. Breathing in this dust is not good. Always use protective equipment like masks. Follow safety guidelines. Keep it away from moisture before use. Store it in a dry place. Proper handling prevents health issues.

How fine is nano silica powder?

Nano silica powder is extremely fine. The particles are tiny. They are measured in nanometers. One nanometer is incredibly small. This fine size allows the powder to mix well into other materials. It spreads evenly. This creates a uniform effect in the final product. It feels finer than regular flour.

Where can I buy hydrophobic silica powder?

You can buy this powder from chemical suppliers. Many industrial material companies stock it. Look for suppliers specializing in nano materials. Check their product specifications. Ensure they offer the hydrophobic type. Prices vary based on quantity and purity. Ask for material safety data sheets.

(Factory white Silicon Dioxide / Sio2 Hydrophobic Nano /Silica Powder)