Pure White Silica Aerogel Powder

Pure White Silica Aerogel Powder
Details:
Pure white silica aerogel powder is a lightweight insulation material made from highly porous silica aerogel. The material appears as a fine white powder and features an extremely low density combined with excellent thermal insulation performance.
Thanks to its nanoporous structure, aerogel powder significantly reduces heat transfer while remaining easy to integrate into coatings, composites, and construction materials. The hydrophobic surface treatment also helps maintain stable insulation performance in humid environments.
● Ultra-low thermal conductivity
● Pure white appearance for clean formulations
● Hydrophobic surface treatment
● Extremely lightweight structure
● Easy dispersion in coatings and materials
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Description
Technical Parameters

 

Key Advantages of Aerogel Powder

High Insulation Efficiency

The unique porous structure of aerogel powder slows down heat transfer effectively, allowing insulation systems to achieve strong thermal performance even with thinner layers.

Clean White Appearance

The pure white color makes the powder suitable for coatings and construction materials where color consistency and formulation stability are important.

Clean White Appearance

The pure white color makes the powder suitable for coatings and construction materials where color consistency and formulation stability are important.

Flexible Material Compatibility

Aerogel powder can be incorporated into different formulations, including coatings, insulation mortars, and composite materials, making it suitable for a wide range of industrial uses.

 

 

 

 

Aerogel Powder Key Properties

 

Property Typical Value
Appearance Pure white powder
Thermal Conductivity 0.018–0.023 W/m·K
Density 40–80 kg/m³
Particle Size 10–50 μm
Hydrophobicity >150° contact angle
Temperature Resistance Up to 600°C

 

 

 

 

Pure White Silica Aerogel Powder
 

Aerogel Powder Supply Options

 

Our pure white silica aerogel powder is supplied for industrial applications that require reliable insulation performance and consistent material quality.

Supply options include:

● Stable bulk production capacity

●  Custom particle size ranges

●  Different packaging options available

●  Technical support for material integration

 

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Aerogel Powder Application Guide

 

 

1. Surface Preparation

Make sure the surface is clean, dry, and free of dust or oil before application.
A well-prepared surface helps improve adhesion and overall insulation performance.

2. Mixing

Add aerogel powder slowly into the base material while stirring at low speed.
Mix until the powder is evenly dispersed. Avoid high-speed mixing to protect the aerogel structure.

3. Recommended Dosage

Typical addition levels:

Coatings: 5–20%

Insulation mortars: 10–30%

Composites: adjust according to formulation

Small tests are recommended before large-scale production.

4. Application

The prepared mixture can be applied using common methods:

Spray

Roller

Brush

Mortar spreading

Apply evenly to ensure consistent insulation performance.

5. Storage

Store aerogel powder in a dry and sealed container.
Avoid moisture exposure to maintain product quality.

 

 

 

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