What are aerogel panels?
Aerogel panels are a composite insulation solution that uses silica aerogel as a core material and is reinforced with glass fiber, ceramic fiber or other high-strength matrix materials. This design solves the brittleness of pure aerogel while retaining its excellent insulation properties: aerogel's nano-scale pores (more than 90% of the space is air) can lock in heat, making it one of the most effective insulation materials in the industry.
Unlike traditional insulation materials (rock wool, fiberglass or foam), aerogel panels achieve excellent insulation performance with only a very small thickness, making them an option for space-constrained environments.
Technical Specifications of Aerogel Board
| Parameter | Typical Range | Advantage Over Traditional Materials |
|---|---|---|
| Thermal Conductivity | 0.015–0.020 W/(m·K) | 50% lower than rock wool; 30% lower than fiberglass |
| Operating Temperature | -200°C to +650°C | Withstands extreme cold (LNG) and high heat (furnaces) |
| Density | 150–300 kg/m³ | 1/3 to 1/5 the weight of mineral wool |
| Thickness Options | 5mm, 10mm, 20mm, custom | Thin profile saves 70% space vs. traditional insulation |
| Fire Rating | Class A (Non-combustible) | Meets global safety standards (CE, ASTM, GB) |
| Hydrophobicity | ≥99.8% water resistance | Prevents moisture damage in wet environments |
Applications: Where Aerogel Panel Shines
Aerogel panel board's unique blend of performance and adaptability makes it indispensable across industries:
1. Industrial Insulation
High-temperature pipelines: Reduces heat loss in steam, chemical, and oil/gas pipelines by 60%+, cutting energy waste and lowering surface temperatures to safe levels (≤50°C).
Furnaces & reactors: Maintains stable internal temperatures in industrial furnaces (up to 650°C) while protecting external components from heat damage.
Cryogenic storage: Insulates LNG tanks and liquid nitrogen systems, preventing condensation and heat ingress in sub-zero environments.
2. Building & Construction
Passive house design: Enhances energy efficiency in walls, roofs, and floors with minimal thickness, meeting strict passive house insulation standards.
Fire-rated enclosures: Used in commercial buildings, data centers, and hospitals for fire barriers, as its non-combustible nature slows fire spread.
3. Transportation
EV battery insulation: Shields battery packs from thermal runaway, containing heat to prevent chain reactions-critical for electric vehicle safety.
Aerospace & rail: Lightweight design reduces fuel consumption in aircraft and high-speed trains, while extreme temperature resistance protects components in harsh conditions.
4. Specialized Environments
Marine applications: Resists saltwater corrosion and moisture, ideal for ship engines and LNG transport vessels.
Renewable energy: Insulates solar thermal systems and geothermal pipes, maximizing energy capture by minimizing heat loss.
Key Features
Extreme Temperature Resistance
Located in 27 Operates reliably from cryogenic (-200°C) to high-temperature (+650°C) conditions.
In aerospace applications like China's Tianwen-1 Mars rover, a 10mm-thick aerogel component successfully shielded equipment from 1000°C heat during landing and -130°C cold during surface exploration.
Superior Mechanical Design
The glass fiber-reinforced substrate addresses pure aerogel's brittleness, ensuring structural integrity without compromising insulation performance.
Rigid yet flexible, it can be easily cut and shaped for complex geometries, ideal for pipelines, furnaces, and industrial machinery.
Hydrophobic & Fire-Safe
Treated to achieve 99.8% hydrophobicity, preventing moisture ingress while allowing vapor diffusion to reduce corrosion risks.
Meets GB 8624-2012 Class A non-combustible standard, emitting no smoke during combustion-critical for fire-sensitive environments like EV battery compartments and industrial facilities.
Installation & Cost Efficiency
Lightweight design reduces transportation costs by 30–50% compared to traditional materials.
Thinner profile (10mm) achieves equivalent insulation to 30–50mm of conventional materials, saving space and installation time.
Why Choose Aerogel Insulation Boards Over Traditional Insulation?
Traditional materials like rock wool, fiberglass, or foam fall short in key areas:
Thickness vs. efficiency: Aerogel panel board achieves better insulation in 1/3 the thickness, saving space.
Extreme conditions: Unlike foam (melts above 100°C) or mineral wool (loses efficiency in cold), aerogel performs reliably from -200°C to +650°C.
Durability: Resists moisture, fire, and physical damage, reducing replacement costs over time.
Installation & Maintenance
Aerogel panel boards are designed for ease of use:
Cutting & shaping: Can be trimmed with standard tools (utility knives, saws) to fit irregular surfaces (pipes, valves, curved machinery).
Installation: Adheres to metal, concrete, or wood with high-temperature adhesives; for removable applications (e.g., valve covers), it can be sewn into fabric sleeves for repeated use.
Maintenance: Requires minimal upkeep-no periodic replacement needed, even in high-moisture or high-vibration environments.
Compliance & Certifications
Our aerogel panels meet global standards, ensuring reliability and safety:
CE certified for European markets.
ASTM E84 Class A fire rating.
GB 8624-2012 Class A (China).
RoHS compliant (no harmful substances).
MSDS available upon request.
Ready to Upgrade Your Insulation?
Aerogel Insulation Board is more than insulation-it's a solution for efficiency, safety, and sustainability. Whether you're optimizing industrial processes, building energy-efficient structures, or enhancing transportation safety, our aerogel panels deliver results where traditional materials fail.
Contact us today for samples, custom quotes, or technical support to find the perfect aerogel panel board for your project.
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