- Exceptional Insulation Efficiency: Achieves thermal conductivity as low as ~0.020–0.023 W/m·K, providing equivalent performance to much thicker conventional insulation, but in a slimmer profile.
- High Temperature Resistance: Supports continuous use up to ~650 °C, making it suitable for furnaces, pipelines, and industrial processing equipment.
- Robust yet Flexible Construction: With fiberglass cloth or felt backing, it's tear-resistant and can be cut, bent, and wrapped around irregular shapes - enhancing installation efficiency.
- Fire-Safe & Hydrophobic Grades: Offers versions with built-in flame resistance, optional hydrophobic treatments, and dust-controlled handling.
- Space-Saving Solution: At only 1–10 mm thickness, it delivers insulation performance equivalent to standard materials that are 3–5 times thicker, saving space and reducing weight.
- Wide Application Range: Ideal for pipelines, boilers, exhaust systems, cold storage, LNG facilities, EV battery housings, and aerospace thermal management solutions.

Typical Specifications
| Attribute | Range / Feature |
|---|---|
| Thermal conductivity | ~0.020–0.023 W/m·K @ 25 °C |
| Service temperature | Up to ~650 °C continuous |
| Thickness | 1–10 mm; commonly 6 mm or 10 mm |
| Roll width | Up to 1,200–1,500 mm (customizable) |
Runhui Service Processes
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Runhui's fiberglass aerogel solutions blend cutting-edge aerogel insulation, durability, fire protection, and installation convenience in one product - matching top industrial standards for performance and reliability.
Our address
No. 1 Huishang Rd Longyou Econimic Zone,Zhejiang Province
Phone Number
+86-571-88120920
+86-13957138926
sales@runfew.com

FAQ
A: It provides significantly better thermal insulation due to the aerogel component, maintaining lower thermal conductivity even at elevated temperatures, making it more effective for industrial heat management.
A: Yes, it is highly flexible and can conform to irregular shapes, curves, and tight spaces, which simplifies installation on piping, tanks, and other complex geometries.
A: It offers excellent compression resistance and hydrophobic properties, preventing moisture absorption while maintaining its insulating performance and mechanical integrity over time.
A: Yes, it is manufactured to be low-dust, non-combustible, and free from hazardous fibers, making it safe and comfortable for handling with minimal personal protective equipment required.
A: Yes, it provides outstanding thermal efficiency, reducing heat loss and energy usage, which translates into lower fuel consumption, improved process stability, and long-term cost savings.
Runhui Fiberglass Aerogel Insulation Blanket – High-Performance & Versatile Thermal Solution
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