AIRG‑9080M is a surface‑modified hydrophobic nano‑silica aerogel powder with 90–95% porosity and a mean pore diameter below 30 nm. With an ultra‑low thermal conductivity (<0.018 W/m·K at 25°C), it is suitable as an insulation filler for industrial coatings, slurries and composite materials.
AIRG-9080M is a surface-modified, hydrophobic nano-silica aerogel powder featuring an ultra-high porosity exceeding 90% and a nanoporous structure with pores smaller than 30 nm. Its unique nanoporous network effectively inhibits gas-phase heat conduction, achieving a thermal conductivity of less than 0.018 W/(m·K) at room temperature (25°C). It is specifically designed for material systems with stringent thermal insulation requirements.
As the medium-particle-size grade within the AIRG aerogel powder series (D90: 60–80 μm), AIRG-9080M serves primarily as a functional insulation filler. It is widely integrated into various thermal insulation coatings, industrial pastes, and high-performance composite systems to enhance thermal resistance and fire performance while achieving significant lightweighting. The final performance outcome depends on the specific formulation and application conditions.
Ultra-Low Thermal ConductivityUtilizing a nanoporous aerogel network, it effectively reduces gas-phase heat transfer, maintaining a thermal conductivity of <0.018 W/(m·K) at room temperature to boost the thermal resistance of downstream composite systems.
Superior Hydrophobic SurfaceThe powder surface is modified for high hydrophobicity, making it ideal for application environments requiring moisture resistance and long-term thermal stability.
Optimal Particle Size & DispersibilityWith a D90 particle size range of 60–80 μm, it offers excellent dispersion adaptability across a wide variety of coatings, pastes, and composite material systems.
Lightweight Functional FillerWith a bulk density of approximately 70–90 kg/m³ and a tapped density of approximately 80–110 kg/m³, it significantly improves insulation performance with minimal weight addition.
Inorganic & Non-combustibleAs a pure inorganic silica aerogel material, it is inherently non-combustible and serves as a functional filler to elevate the fire resistance of composite materials.
It is recommended to store the product in a sealed container within a dry, cool, and well-ventilated environment. Avoid exposure to moisture.
Due to its lightweight nature, aerogel powder is prone to generating dust. It is recommended to wear a dust mask and safety goggles during handling and processing.
Low-shear mixing or pre-dispersion methods are recommended to protect the aerogel’s nanoporous structure and ensure consistent, high-performance thermal insulation.
