Aerogel Thermal Insulation Blanket-AB Series

Aerogel Thermal Insulation Felt is a high-performance material known for its exceptional thermal efficiency. Made from silica aerogels, it offers superior insulation, making it ideal for various applications.

  • Molecular Formula: SiO₂ (main component: Silicon Dioxide)
  • CAS Number: 7631-86-9 (for Silicon Dioxide)
  • Grade: Industrial Grade
  • HS Code: 5602900000

What is Aerogel Thermal Insulation Felt?

Aerogel Thermal Insulation Felt is a revolutionary new high-efficiency insulation material designed to meet the high insulation standards of modern industrial and construction sectors. This material is composed of aerogel and high-performance fibers, combining the best of both worlds: the excellent thermal insulation properties of aerogel and the flexibility and durability of fiber materials. Its unique nanostructure makes it one of the lightest, thinnest, and lowest thermal conductivity insulation materials on the market. 

DensityThicknessTemperature rangeFlame resistanceThermal conductivitySurface chemistry

Superior Heat Resistance
with Aerogel Insulation

Aerogel Thermal Insulation Felt offers outstanding fire resistance and an extremely low thermal conductivity. Its fire resistance surpasses that of traditional insulation materials, effectively preventing flame penetration and enhancing the safety of structures and equipment.

  • Fire Performance: Aerogel Thermal Insulation Felt provides superior fire resistance, effectively blocking flame penetration.
  • Low Thermal Conductivity: This material has a thermal conductivity of only 0.016-0.022W/m·K, significantly lower than traditional insulation materials, ensuring excellent thermal insulation performance.

Thermal conductivity 1/5-1/3 of traditional insulation materials

Thermal conductivity

Aerogel insulation felt application scenario


LNG Ship Tank Insulation

Aerogel Thermal Insulation Felt plays a crucial role in LNG ship tank insulation, ensuring stable internal temperatures and the safe transport of liquefied natural gas.


Long-Distance Pipelines

When applied in long-distance pipelines, Aerogel Thermal Insulation Felt provides excellent thermal insulation, reduces energy consumption, and improves transportation efficiency.


LNG Pipeline Insulation

Aerogel Thermal Insulation Felt, when used in LNG pipelines, effectively reduces heat loss and ensures the stable transmission of low-temperature media.



Aerogel Thermal Insulation Felt has superhydrophobic properties, which effectively prevent moisture from penetrating the insulation layer, thereby avoiding the problem of Corrosion Under Insulation (CUI). CUI is a global issue where traditional insulation materials can lead to equipment and pipeline failures due to corrosion, resulting in billions of dollars in damages annually. Aerogel Thermal Insulation Felt, with its excellent water-repellent properties, significantly reduces the probability of CUI occurring during the service life of equipment and pipelines, thereby extending their operational lifespan

Aerogel insulation blankets are used in various industrial and commercial applications due to their superior insulating properties:

  • Oil and Gas Industry: Insulating pipelines, tanks, and equipment to prevent heat loss and condensation.
  • Building and Construction: Providing thermal insulation for walls, roofs, and floors, contributing to energy efficiency.
  • Automotive and Aerospace: Reducing weight and improving thermal management in vehicles and aircraft.
  • Electronics: Protecting sensitive components from temperature fluctuations and providing thermal management in electronic devices.

Yes, aerogel products are environmentally friendly for several reasons:

  • Energy Efficiency: By providing superior thermal insulation, aerogel products help reduce energy consumption and greenhouse gas emissions in buildings and industrial processes.
  • Non-Toxic: Aerogels are made from non-toxic materials, making them safe for use in various applications.
  • Recyclable: Many aerogel products are recyclable, contributing to sustainable building practices and reducing waste.
  • Long Lifespan: The durability and long lifespan of aerogel products reduce the need for frequent replacements, further minimizing environmental impact.

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