Overview of Airgel Particles SiO2 Silica Nano Aerogel Powder for Thermal Insulation

Airgel Particles SiO2 Silica Nano Aerogel Powder for Thermal Insulation is a synthetic porous ultralight material derived from a gel, in which the liquid component has been replaced with a gas. The result is a solid with extremely low density and low thermal conductivity, often nicknamed “frozen smoke.” Despite its fragile appearance, it can be engineered to be remarkably strong, holding the title of the world’s best insulating solid material.

Features of Airgel Particles SiO2 Silica Nano Aerogel Powder for Thermal Insulation

• World’s Lowest Thermal Conductivity: Provides unparalleled insulation performance, far superior to traditional materials.

• Extremely Low Density: One of the lightest solid materials known to man, with a composition of up to 99.8% air.

• High Surface Area: Possesses an incredibly large internal surface area, making it valuable for filtration and absorption applications.

• Versatile Composition: Can be made from various materials, including silica, carbon, and metal oxides, each with unique properties.

• Exceptional Porosity: Its nanoporous structure is responsible for its outstanding insulating capabilities.

  

  Aerogel coating

Specifications of Airgel Particles SiO2 Silica Nano Aerogel Powder for Thermal Insulation

Specifications of SiO ₂ Silica Nano Aerogel Powder for Thermal Insulation

Item Introduction

Silica nano aerogel powder is an ultra-lightweight material made from silicon dioxide (SiO TWO). It uses superior thermal insulation efficiency. This powder kind permits easy integration into finishes, compounds, and various other structure or commercial products.

Key Residences

The powder has a really reduced density, generally between 0.08– 0.25 g/cm ³. Its structure has greater than 90% air, which greatly reduces warmth transfer. The typical fragment size ranges from 1 to 15 micrometers. This fine size aids it blend well with binders or resins without clumping.

Thermal conductivity is incredibly reduced– generally 0.013– 0.020 W/(m · K) at space temperature level. That makes it one of the most effective strong insulators available. It remains secure up to 650 ° C in air, so it functions well in high-temperature environments.

Chemical and Physical Attributes

The primary part is amorphous silica (SiO TWO), with pureness frequently above 95%. It is hydrophobic when dealt with, which suggests it repels water and stands up to wetness absorption. Neglected versions are hydrophilic and soak up water easily. Individuals ought to pick based upon their application requires.

The powder appears as a free-flowing white or slightly bluish great powder. It does not contain damaging fibers or unpredictable natural compounds (VOCs), making it safer to manage than some typical insulators.

Usual Applications

This aerogel powder is made use of in protecting paints, plasters, and panels for structures. It also goes into specialty fabrics, oil and gas pipelines, aerospace components, and battery packs for electrical automobiles. Due to the fact that it includes very little weight while enhancing insulation, it’s excellent where space and weight issue.

Makers can mix it straight right into polymers, cement, or layers during production. Basic packaging consists of secured moisture-proof bags inside fiber drums or boxes to protect its performance throughout storage space and transport.

Applications of Airgel Particles SiO2 Silica Nano Aerogel Powder for Thermal Insulation

Applications of Silica Aerogel Powder for Thermal Insulation

Light-weight and Very Efficient Insulation

Silica aerogel powder is among the lightest strong products understood. It uses exceptional thermal insulation performance in an extremely little space. This makes it ideal for applications where weight and thickness have to be kept to a minimum.

Building and Building

In construction, silica aerogel powder is mixed into plasters, renders, and shielding boards. These products help in reducing heat loss via wall surfaces and roofings. Buildings stay warmer in wintertime and colder in summer. Power expenses drop, and comfort increases– without needing thick layers of standard insulation.

Industrial Tools and Pipelines

Manufacturing facilities and nuclear power plant use silica aerogel powder to insulate pipes, central heating boilers, and storage tanks. The powder fills spaces and uneven spaces much better than rigid panels. It cuts heat loss significantly, which improves energy effectiveness and reduces operating expense. Even at high temperatures, it remains stable and reliable.

Transportation and Automotive

Vehicle and train manufacturers include silica aerogel powder to interior panels and underbody coverings. It blocks outdoors cold and heat from getting in the cabin. Electric lorries also use it to safeguard battery packs from severe temperature levels. This assists batteries last much longer and do better.

Apparel and Outside Gear

Exterior clothes brands mix silica aerogel bits into materials for jackets, handwear covers, and boots. The product adds virtually no weight yet offers strong protection versus freezing weather condition. Walkers, climbers, and workers in chilly settings stay cozy without cumbersome layers.

Specialized Utilizes

Silica aerogel powder additionally appears in aerospace components, refrigeration units, and also consumer electronic devices. Anywhere heat control matters– and area or weight is restricted– this powder delivers trusted outcomes. Its nanostructure catches air so well that warm battles to travel through. That’s why it’s trusted across a lot of demanding areas.

Company Profile

We are the global leader in lightweight concrete and advanced engineered foam solutions. Known globally for its commitment to research, innovation, and applied expertise, we have been providing engineered foam solutions since the early 2012’s.

We can supply high-quality concrete admixture and foam concrete related products all over the world.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Payment

T/T, Western Union, Paypal, Credit Card etc.

Shipment

By air, by sea, by express, as customers request.

5 FAQs of Airgel Particles SiO2 Silica Nano Aerogel Powder for Thermal Insulation

Frequently Asked Questions About SiO₂ Silica Nano Aerogel Powder

What is silica aerogel powder?

Silica aerogel powder is a lightweight material made from silicon dioxide (SiO₂). It has a sponge-like structure filled with air. This gives it very low density and excellent thermal insulation properties. People often call it “frozen smoke” because it looks cloudy but feels almost weightless.

How does it provide thermal insulation?

The powder traps air in tiny pores. These pores stop heat from moving through conduction, convection, and radiation. Because of this, it slows down heat transfer better than most traditional insulators. Even a thin layer can make a big difference in keeping things hot or cold.

Is it safe to handle?

Yes, but you should take basic precautions. The powder is not toxic, but like any fine dust, it can irritate your eyes, skin, or lungs if inhaled. Always wear gloves, safety glasses, and a mask when working with it. Store it in a sealed container away from moisture.

Where is it used?

This material works well in many industries. Builders use it in walls and roofs for energy-efficient homes. Factories add it to pipes and tanks to reduce heat loss. Outdoor gear makers put it in jackets and sleeping bags. It also appears in aerospace and electronics where space and weight matter.

How do I apply it?

You can mix the powder into coatings, paints, or composites. Some people press it into boards or blankets. Others blend it with other materials to create custom insulation solutions. Always follow the manufacturer’s instructions for best results. Keep the area dry during application to maintain performance.