AIRG-F Aerogel Cold Insulation Blanket utilizes advanced nano-gradient composite technology, combining high-purity silica aerogel with multi-layer inorganic fibers to create a flexible cold insulation solution specifically engineered for extreme low-temperature environments down to -200°C.Breaking through the limitations of traditional cold insulation materials, it achieves both ultra-low thermal conductivity (0.015 W/(m·K)) and superior installation convenience, offering 75% reduced thickness and 50% higher installation efficiency, delivering industry-leading energy-saving performance.
Flexible silica‑aerogel felt engineered for cryogenic service down to ‑200 °C; delivers ultra‑low thermal conductivity in a 3-15 mm blanket that is easy to install on tanks, pipes, and valves.
· Thermal conductivity: 0.015 W·m⁻¹·K⁻¹
· Cold‑loss rate at cryogenic temperatures: < 5 %
· Recommended blanket thickness: 3 - 15 mm (vs 50-80 mm for PU foam)
· Operating temperature range: ‑200 °C to ambient
· Hydrophobicity: ≥ 99.5 %
· Compressive strength: ≥ 0.2 MPa
· Service life: > 15 years under vibration and thermal cycling conditions
· Top‑tier cryogenic insulation-three times lower λ than polyurethane foam, cutting cold losses by ~40 %
· Space‑saving design: up to 75 % thinner cladding frees space and reduces weight
· Fast installation: flexible, easily cut and wrapped; typical labour time reduced by ~50 %
· Moisture‑immune: super‑hydrophobic matrix prevents condensation, icing, and corrosion under insulation
· Mechanical durability: withstands vibration, thermal cycling, and handling without performance loss
· Cost efficiency: lower installation cost, lower energy demand, and longer maintenance intervals
· ISO 23993 (cryogenic insulation)
· GB/T 25975 compliance
· SGS‑tested: flame resistance, asbestos‑free, VOC‑free
