Superior thermal insulation: Thermal conductivity can be as low as 0.020 W/m·K, significantly lower than conventional fabric fillings.
Lightweight design: Lighter than other insulation materials like down and cotton.
Flexible and breathable: Retains the fabric's softness for comfort without sacrificing breathability.
Weather-resistant: Cold- and moisture-resistant, suitable for use in extreme environments.
Environmentally friendly and safe: Non-toxic and non-irritating, it meets sustainable development requirements.
Application

Outdoor clothing: Cold-weather jackets, windbreakers, and down alternative insulation.
Sleeping bags and tents: Lightweight insulation for extreme cold conditions.
Footwear: Warm hiking boots, ski boots, and hiking boot liners.
Protective equipment: Cold-weather clothing for workers and military gear.
Specialized expeditions: Arctic and Antarctic scientific expeditions, mountaineering expeditions, and high-altitude camping.
Typical Specs
| Thickness | FMB100-0.5 | 0.5mm |
| FMB100-1.0 | 1mm | |
| FMB100-2.0 | 2mm | |
| FMB100-3.0 | 3mm | |
| Weight | FMB100-0.5 | 30gsm |
| FMB100-1.0 | 60gsm | |
| FMB100-2.0 | 120gsm | |
| FMB100-3.0 | 180gsm | |
| Width | FMB100-0.5 | 1350mm |
| FMB100-1.0 | 1450mm | |
| FMB100-2.0 | 1450mm | |
| FMB100-3.0 | 1450mm | |
| Color | beige | |
| Working Temperature | -90-45℃ | |
| Technical Data | Size Stability | 5% |
| Thermal Conductivity(25C) | ≤0.026W(m*K) | |
| Fire rating | V0 | |
| Breaking strength | >0.2MPa | |
| Breaking elongation | >150% | |
| Temperature limit | 45℃ | |
| Function | Warm clothing/accessories, Tent/sleeping bag, home textiles | |
| Advantage | Thin, soft, cleanable, effective. | |
| Certificate | RoHs 2.0 | |
| Notes: Size,color can be customized | ||
Why Runhui's Fabric Stands Out
State-of-the-Art Aerogel Technology – Achieves leading insulation in textile form.
Comfort-Oriented Design – Soft, stretchable, and fully sewable-ideal for garment applications.
Functional Durability – Wash-friendly, moisture-resistant, flame-retardant.
Scalable Fabric Production – Rolls up to 1.5 m wide, with OEM-ready customization for thickness and width.
FAQ:
What is aerogel fabric? How is it different from conventional insulation?
Aerogel fabric is an innovative textile that integrates aerogel powder or particles with fibers. Unlike down, cotton, or synthetic insulation, it delivers superior warmth in a thinner and lighter form, making it especially suitable for extreme environments.
How breathable and comfortable is aerogel fabric?
Designed to retain the soft and breathable properties of the textile base material, aerogel fabric is not bulky or airtight like traditional insulation, making it comfortable to wear for extended periods.
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