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.

Specification of Supply of competitive hydrophilic silica aerogel powder blocks

Specification of Supply: Competitive Hydrophilic Silica Aerogel Powder Blocks

Item Introduction

Our hydrophilic silica aerogel powder blocks are crafted for high-performance thermal insulation. They offer remarkable porosity, ultra-low thickness, and strong dampness fondness. These blocks preserve structural honesty while supplying constant insulating homes throughout a wide temperature range.

Trick Technical Features

– Thickness : 120– 200 kg/m FIVE.
– Thermal Conductivity : ≤ 0.020 W/( m · K) at 25 ° C.
– Specific Surface Area : ≥ 600 m TWO/ g (BET method).
– Pore Size : Ordinary size of 10– 25 nm.
– Wetness Uptake : Fast absorption due to hydrophilic surface area treatment.
– pH Worth : 5.5– 7.0 in liquid suspension.

Physical Form and Packaging

The item is provided as rigid, monolithic blocks that can be conveniently smashed or crushed into fine powder on-site. Standard block measurements are 200 mm × 200 mm × 25 mm, with custom sizes readily available upon request. Each block is vacuum-sealed in moisture-barrier foil to preserve performance during storage and transport. Bulk orders are crammed in tough cardboard boxes with internal padding to avoid damage.

Quality control

Every batch undergoes rigorous quality assurance. Tests consist of thermal conductivity measurement, thickness verification, and area evaluation. Certificates of Analysis (CoA) are supplied with each shipment. Our manufacturing follows ISO 9001 standards, making certain trusted and repeatable item quality.

Handling and Storage

Shop blocks in a completely dry, amazing environment. Keep packaging sealed up until usage to prevent early moisture direct exposure. Use conventional dust-control actions during handling. Prevent direct call with eyes or skin; use handwear covers and shatterproof glass as needed. The product is non-toxic but might trigger mild inflammation if breathed in as fine dirt.

Applications of Supply of competitive hydrophilic silica aerogel powder blocks

Applications of Affordable Hydrophilic Silica Aerogel Powder Blocks

Thermal Insulation in Building And Construction

Hydrophilic silica aerogel powder obstructs offer exceptional thermal insulation. Contractors utilize them in walls, roofs, and floorings to reduce warm loss. These blocks are light and simple to deal with. They fit into tight spaces without losing efficiency. Since they absorb moisture well, they work dependably in moist environments. This makes them optimal for eco-friendly buildings that go for energy performance.

Industrial Pipeline and Tools Insulation

Factories rely upon these aerogel obstructs to protect hot or chilly pipelines. The product keeps temperature levels steady and minimizes energy waste. It stands up to high warm and remains effective with time. Unlike typical insulators, it does not need thick layers. A thin layer provides strong outcomes. Upkeep expenses drop because the product lasts longer and takes care of moisture without damage.

Cold Chain and Refrigerated Transport

Refrigerated vehicles and freezer devices take advantage of hydrophilic silica aerogel. The blocks assist keep low temperature levels with less power. They protect against condensation inside panels, which shields products during delivery. Food, medicine, and other delicate products stay risk-free longer. The light-weight nature also implies reduced fuel use for transportation lorries.

Customer and Specialized Products

Makers add this aerogel powder to outside gear like jackets and sleeping bags. It offers heat without adding mass. Electronics makers utilize it to handle heat in portable gadgets. Labs and research centers choose it for experiments requiring exact temperature level control. Its capability to interact safely with water-based systems opens many sensible uses.

These hydrophilic silica aerogel powder obstructs satisfy stringent market criteria. They supply constant high quality at a competitive cost. Users get trusted efficiency whether in building, market, logistics, or day-to-day products.

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 of competitive hydrophilic silica aerogel powder blocks

Frequently Asked Questions About Hydrophilic Silica Aerogel Powder Blocks

What is hydrophilic silica aerogel powder?

Hydrophilic silica aerogel powder is a lightweight, highly porous material made from silica. It absorbs moisture easily because of its hydrophilic nature. This powder form offers high surface area and excellent thermal insulation properties.

How are the powder blocks supplied?

We supply the aerogel as compressed powder blocks. These blocks are easy to handle, store, and transport. Each block maintains consistent density and purity. Custom sizes and packaging options are available based on your needs.

What makes your aerogel competitive?

Our hydrophilic silica aerogel stands out due to its stable quality, reliable performance, and cost efficiency. We use proven production methods to ensure uniform particle size and strong moisture absorption. This gives you better results at a fair price.

Where is this material used?

This aerogel is widely used in insulation for buildings, industrial equipment, and specialty coatings. It also works well in humidity control, catalyst supports, and advanced composites. Its light weight and high porosity make it ideal for many technical applications.

How should I store the powder blocks?

Keep the blocks in a dry, sealed container away from direct moisture. Even though the material is hydrophilic, long-term exposure to humid air may cause clumping or reduce flowability. Store in a cool place and use within the recommended shelf life for best performance.