Overview of Silica aerogel

Definition: Silica aerogel is a solid material derived from a gel, in which the liquid component of the gel has been replaced with a gas. This process results in a material that retains its gel-like structure but is extremely lightweight.

Production: It is typically produced through a sol-gel process followed by supercritical drying, which removes the liquid without causing the solid structure to collapse.

Applications: Commonly used in aerospace applications, as insulation in buildings, pipelines, and oil and gas industries due to its remarkable insulative properties.

Features of Silica aerogel

Low Density: One of the lightest solid materials known, often lighter than air, giving it a ghostly appearance.

Thermal Insulation: Possesses extremely low thermal conductivity, making it an excellent insulator even at high temperatures.

Transparency: Depending on its thickness and processing, silica aerogels can be highly transparent, allowing them to be used in certain optical applications.

Hydrophobicity: Many types of silica aerogels are treated to become hydrophobic, which helps prevent moisture absorption and enhances their durability and insulation performance.

Mechanical Fragility: Despite its impressive properties, silica aerogel is quite brittle and requires careful handling to avoid damage.

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Specification of Supply best nanoparticles silica aerogel

Here are the specs for our best silica aerogel nanoparticles. This material is super light and porous. It’s one of the lightest solids available. It offers amazing thermal insulation. The nanoporous structure traps air. This stops heat transfer very effectively.

Our silica aerogel comes as a fine powder. The particles are very small. Typical particle sizes range from 1 to 100 nanometers. The surface area is huge. It often exceeds 600 square meters per gram. The bulk density is very low. Expect values around 0.1 grams per cubic centimeter. The material feels dry. It looks slightly blue or white.

The primary function is insulation. It excels at blocking heat. The thermal conductivity is extremely low. It measures below 0.020 W/m·K at room temperature. This beats traditional insulation easily. It works well over a wide temperature range. Performance stays strong from very cold to quite hot conditions.

Handle this material carefully. It is a powder. Avoid breathing it in. Wear gloves and safety glasses. Use it in well-ventilated areas. Keep it away from strong water sprays. The powder is hydrophobic. It repels water. It doesn’t dissolve in water. Store it in a cool, dry place. Keep the container tightly sealed. Protect it from dust and moisture. Avoid strong impacts or crushing. This preserves the delicate nanostructure.

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Applications of Supply best nanoparticles silica aerogel

Silica aerogel nanoparticles are incredibly tiny particles. They trap heat extremely well. This makes them perfect insulation. Buildings use them inside walls and windows. They keep heat in during winter. They keep heat out during summer. Energy bills go down significantly. Factories and pipelines also benefit. They need efficient temperature control. These nanoparticles deliver that.

Their light weight is another big advantage. Adding them to materials doesn’t make them heavy. They provide strength and durability. Protective coatings use them. These coatings shield surfaces from extreme heat. Electronics need protection from overheating. Silica aerogel nanoparticles help. They prevent damage to sensitive parts.

The aerospace industry finds them very useful. Spacecraft need super lightweight insulation. They face huge temperature changes. Silica aerogel nanoparticles handle this. They keep equipment safe. Aircraft benefit too. Better insulation means less fuel used. Efficiency improves overall.

Electronics get smaller constantly. Heat management gets harder. Silica aerogel nanoparticles fit into tiny spaces. They move heat away from critical components. Devices run cooler. Performance stays high. Reliability increases. This matters for phones and computers.

They also help the environment. Oil spills are a major problem. Silica aerogel nanoparticles soak up oil very effectively. They clean water quickly. They work better than many traditional materials. Wastewater treatment uses them. They remove pollutants efficiently. This technology keeps improving.

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 Supply best nanoparticles silica aerogel

What exactly is silica aerogel?
It’s a special lightweight material. It looks like frozen smoke. Silica aerogel holds mostly air inside its structure. Its solid part forms a web of tiny particles. This web gives it amazing properties.

Why choose silica aerogel nanoparticles?
These particles offer huge advantages. They provide the best insulation available. They trap heat extremely well. They are also incredibly light. Plus, they resist very high temperatures. This makes them perfect for demanding jobs.

Where can I use silica aerogel nanoparticles?
You find them in many industries. They boost insulation in buildings and pipes. They make batteries safer and last longer. They protect electronics from heat. They thicken paints and coatings. They even help clean up oil spills.

Is silica aerogel safe to handle?
Yes, generally it is safe. The silica base is non-toxic. But handle the powder form carefully. Wear a dust mask. Avoid breathing it in. The tiny particles can irritate lungs. Follow supplier safety sheets always.

How do I get the best silica aerogel nanoparticles?
Look for reliable suppliers. Check their product quality reports. Good suppliers test particle size and purity. They confirm insulation performance. Ask for samples first. Compare different suppliers. Choose based on your specific needs.

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