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Nano-Aerogel Blanket Silica Thermal Insulation
| MOQ: | 100 m2 |
| Price: | Negotiable |
| Standard Packaging: | Carton Box Or Plastic Bag |
| Delivery Period: | 5-8 day |
| Payment Method: | L/C,D/P,T/T,Western Union |
| Supply Capacity: | 100000 m2/month |
Aerogel is a flexible thermal insulation felt—soft and easy to handle—in which silica aerogel is reinforced within a fiberglass matrix. Primarily utilized in high-temperature environments, it is currently recognized as the solid material with the lowest thermal conductivity known to man. Its exceptionally low bulk density and the tortuous pathways created by its nanoscale network structure effectively suppress both gaseous and solid-state heat conduction, thereby blocking the pathways of heat transfer and enabling the aerogel to achieve thermal insulation performance unmatched by any other material.
| Performance Index | Parameter Value |
|---|---|
| Thermal Conductivity W/(m*K) - Normal Temperature | 0.017 |
| Thermal Conductivity W/(m*K) - 100℃ | 0.024 |
| Thermal Conductivity W/(m*K) - 300℃ | 0.034 |
| Maximum Service Temperature | 650 ℃ |
| Bulk Density | 170~210 kg/m³ |
| Water Resistance | Hydrophobic rate ≥99%, volume moisture absorption rate ≤1%, no special waterproof measures required |
| Thermal Insulation Adaptation for Tees, Valves, etc. | Detachable insulation sleeve, good thermal insulation effect, easy to use |
| Compressive Strength (25% Compression) | ≥120Kpa |
- Good integrity, excellent seismic and tensile resistance, no particle accumulation, settlement and other phenomena during use
- Shrinkage rate is less than 1% after 20-year simulation test, and thermal conductivity remains unchanged
- Small application thickness, which can reduce the insulation thickness of pipelines, reduce the spacing between steam pipelines, and reduce the plant area or pipe gallery size
Widely used in high-temperature applications such as boiler steam pipelines, steam buffer tanks, high-temperature chemical equipment, and industrial furnace doors.
Aerogel insulation blankets are primarily used for the thermal insulation of high-temperature surface steam injection pipelines in heavy oil extraction, where the medium temperature ranges from 350°C to 400°C. These lightweight, thin aerogel products significantly reduce the volume of insulation material required and effectively minimize temperature and pressure drops during long-distance steam transport. They serve as a replacement for traditional insulation materials such as silicate blankets, fiberglass, rock wool, and mineral wool.
Aerogel insulation blankets are primarily used for the thermal insulation of refining and chemical processing units as well as process pipelines, typically operating within a temperature range of 200°C to 650°C. Their exceptionally low thermal conductivity allows for a reduction in insulation layer volume, thereby optimizing pipeline layout density within the plant. Furthermore, their excellent hydrophobic properties and neutral pH help prevent electrochemical corrosion caused by moisture absorption or water ingress, thereby extending pipeline service life and reducing long-term maintenance costs.
- The unique structure of Nano-aerogel, combined with its water-resistant and compression-resistant properties, grants it a service life of over 20 years—far exceeding that of traditional materials
- Exceptional thermal insulation performance: its unique nanoscale structure and pore system effectively inhibit heat transfer. It is the solid material with the world's lowest thermal conductivity—only one-third to one-fifth that of conventional insulation materials—thereby minimizing heat loss
- A proprietary 3D nano-mesh structure ensures outstanding high-temperature stability, providing consistent and durable thermal insulation performance
- Excellent overall water resistance while remaining permeable to water vapor; it does not suffer from moisture accumulation, water absorption, or corrosion of the underlying piping, ensuring long-term insulation effectiveness—making it an ideal choice for pipeline insulation
- Good flexibility and high tensile and compressive strength allow it to withstand rough handling during installation without settling or deforming over time. It avoids the issues of deformation and reduced insulation performance often caused by prolonged exposure to high temperatures, vibration, or water ingress in other insulation materials
- Environmentally friendly, ensuring worker health, environmental quality, and equipment safety
- Lightweight and convenient; easy to install, resulting in savings on transportation and installation costs
