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 Competitive supply of hydrophobic silica aerogel powder blocks

Affordable Supply of Hydrophobic Silica Aerogel Powder Blocks

Item Introduction

Our hydrophobic silica aerogel powder blocks deal outstanding thermal insulation with very reduced thickness. They are made from high-purity silica and dealt with to push back water. This makes them optimal for use in damp or damp settings where basic insulation would stop working.

Key Features

The blocks have an ultra-low thermal conductivity– usually below 0.020 W/( m · K). They maintain secure efficiency across a wide temperature array, from -200 ° C to 650 ° C. Their open-cell nanostructure provides high surface area while keeping weight extremely reduced. Each block is engineered to withstand moisture absorption many thanks to appear alteration with methyl teams. This hydrophobic therapy guarantees long-term resilience and consistent insulation value even after exposure to rainfall, steam, or condensation.

Physical Qualities

– Density: 120– 220 kg/m FOUR.
– Pore dimension: 10– 20 nm.
– Specific surface: 500– 800 m TWO/ g.
– Compression toughness: ≥ 0.2 MPa.
– Water call angle: > 130 °.

Applications

These aerogel blocks are made use of in oil and gas pipelines, commercial tools, building envelopes, and cryogenic storage space. They likewise offer well in aerospace parts and protective garments where lightweight, fire-resistant insulation is needed. Due to the fact that they do not degrade when wet, they minimize maintenance expenses and expand life span in outdoor or aquatic setups.

Supply Advantage

We give constant quality at competitive prices. Our production procedure utilizes scalable sol-gel modern technology with strict quality assurance at every phase. Orders can be tailored by size, thickness, or product packaging. Lead times are short, and we support both small-batch tests and large-volume contracts. All products satisfy worldwide safety and environmental requirements.

Applications of Competitive supply of hydrophobic silica aerogel powder blocks

Applications of Affordable Supply Hydrophobic Silica Aerogel Powder Blocks

Superior Thermal Insulation for Severe Environments

Hydrophobic silica aerogel powder blocks offer unmatched thermal insulation. Their ultra-low thermal conductivity makes them perfect for use where warm loss must be lessened. These blocks function well in oil and gas pipelines, LNG storage tanks, and commercial heaters. Even in severe chilly or high heat, they maintain efficiency steady.

Moisture Resistance for Long-Term Integrity

The hydrophobic nature of these aerogel obstructs stops water absorption. This quality is critical in humid or damp conditions. Unlike common insulation materials, they do not break down when revealed to dampness. That means much less upkeep and longer service life in exterior or underground installations.

Lightweight Style Without Sacrificing Stamina

These blocks are really light yet structurally stable. Their low density minimizes tons on support systems. This is particularly useful in aerospace and automobile applications. Engineers can reduce weight without losing insulation high quality or mechanical integrity.

Functional Usage Across Industries

From building to electronic devices, hydrophobic silica aerogel obstructs in shape many requirements. In structure envelopes, they aid fulfill energy effectiveness standards. In battery packs for electric automobiles, they take care of warm and improve safety. They also serve in protective equipment and specialized clothing where thin, effective insulation matters.

Cost-efficient Efficiency

A competitive supply chain ensures constant quality at much better costs. Customers get high-performance material without overspending. This makes large fostering practical for both brand-new tasks and retrofits. Firms take advantage of reliable stock and much shorter lead times.

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 Competitive supply of hydrophobic silica aerogel powder blocks

Frequently Asked Questions About Hydrophobic Silica Aerogel Powder Blocks

What is hydrophobic silica aerogel powder?

Hydrophobic silica aerogel powder is a lightweight material made from silica gel. It repels water and resists moisture. This powder keeps its structure dry even in humid conditions.

Why choose hydrophobic over regular aerogel?

Regular aerogel absorbs water easily, which lowers its performance. Hydrophobic aerogel stays dry and maintains strong insulation properties. It works better in wet or damp environments.

How does competitive supply affect pricing?

More suppliers mean more choices for buyers. This competition often leads to fairer prices. You get high-quality aerogel without paying too much.

What applications use this material?

This powder is used in building insulation, oil and gas pipelines, aerospace parts, and protective clothing. Its light weight and heat resistance make it ideal for saving energy and improving safety.

Is the powder safe to handle?

Yes, but basic safety steps are needed. Wear gloves and a mask when handling fine powders. The material itself is non-toxic, but like any fine dust, it should not be inhaled or rubbed into skin. Store it in a dry, sealed container to keep its quality.