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Aerogel Glass Fiber Insulation Felt HP-GF-020

Short Description:

Aerogel materials are prepared by adopting fiber reinforcement technology combined with the sol-gel method. The aerogel glass fiber insulation felt developed by Hungpai New Material is composited from glass fiber felt and silica aerogel. It features low thermal conductivity, high hydrophobicity, good fire resistance and a wide service temperature range. In addition, the product also offers advantages such as light weight, stable hardness, high flexibility and resistance to breakage.


Product Detail

Product Tags

Technical & Product Innovation

Low Thermal Conductivity
λ = 0.018 W/(m·K) at 25℃ for superior insulation
High Hydrophobicity
Hydrophobic formulation keeps performance stable in humid conditions
Good Fire Resistance
Class A flammability rating for demanding safety requirements
Light & Flexible
Lightweight, stable hardness, highly flexible and not easy to break

Performance Specifications

Thickness 0.5 ~ 3 mm
Density190 ± 10 kg/m³
Service Temperature −50 ~ 650℃
Tensile Strength ≥ 700 KPa
Hydrophobicity Hydrophobic
Flammability Rating Class A
Thermal Conductivity 0.018 W/(m·K) at 25℃

Main Application Fields

Military Thermal insulation for aircraft, rockets, armored vehicles, naval vessels, bulletproof vests and military multi-functional tents.

Transportation Thermal insulation and noise reduction for the bodies of cars, high-speed trains and other transport vehicles.

Chemical Industry Insulation for high-temperature kiln bodies, steam lines and other high-temperature pipelines.

Home Appliances Insulation for related components of refrigerators, central air conditioners, electric water heaters and rice cookers.

Construction Insulation for exterior walls, heating pipelines and other building applications.

Other Fields Thermal insulation and noise reduction for engines, and thermal insulation for household heating stoves.


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