Customization: | Available |
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After-sales Service: | One Year |
Color: | White |
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Chemical FilmForming Aerogel Fireproof Thermal Insulation Felt
Utilizing nanoaerogel and glass fiber composite technology combined with chemical filmforming processes, this product is an innovative material offering superior fireproofing and thermal insulation.
The aerogel composite material is composed of nano aerogel, glass fiber, pre oxidized fiber and other basem aterials, perfectly combining the aerogel with excellent performance and flexible base materials, maximizingthe light weight, heat insulation and other characteristics of aerogel, and endowing gel with flexibility andtoughness.
Core Technologies:
Chemical Film Coating: Replaces traditional supercritical extraction, enhancing aerogel penetration and adhesion.
HighTemperature Atmospheric Drying: Reduces production costs while improving product stability.
Item parameter | |
Thermal Conductivity | 0.018-0.023 W/(m·K) |
Fireproof Rating | A1 (GB/T 25352-2010) |
Operating Temperature | -200°C to 650°C |
Long-Term Shrinkage | ≤1% (650°C) |
Density | 160-240 kg/m³ |
Water Absorption | ≤0.02% |
10mm products, Civil Aviation Administration test 1000C, 30 minutes of open flame does not burn through, the back heat flow value is very low |
Glass Fiber Chemical Film-Formed Aerogel Fireproof Insulation Felt
Attribute | Specification |
Width | Customizable |
Thickness | Customizable |
Color | White |
Max Operating Temperature | 1200°C |
Thermal Conductivity @ 25°C | ≤0.021 W/m·K |
Thermal Conductivity @ 300°C | ≤0.036 W/m·K |
Vibration Compression Set Rate | ≥-1.0% |
Heat Aging & Multi-Cycle Stability | ≥-0.0% |
Compression Resilience | ≥90% |
Flammability | A Grade (Completely Non-combustible) |
Hydrophobic Performance | ≥99% |
Burn-Through Resistance Test Results
Test Item | 1mm | 2mm | 3mm |
Burn-Through Time | 20s | 5 min 23s | 15 min |
10mm product tested by Civil Aviation Authority: Withstands 1000°C for 30 minutes without burn-through, with minimal backside heat flow.
Pre-Oxidized Fiber Chemical Film-Formed Aerogel Fireproof Insulation Felt
Attribute | Specification |
Width | Customizable |
Thickness | ~5mm |
Color | Black |
Thermal Conductivity @ 25°C | 0.022 W/m·K |
Dielectric Strength | <0.1mA |
Insulation Resistance | ≥500Ω |
Flame Retardant Level | V0 |
Hydrophobic Performance | ≥98% |
ROHS 2.0 | Compliant |
REACH | Compliant |
Core Product Advantages
1)Exceptional Thermal Insulation
UltraLow Thermal Conductivity: 0.018-0.023 W/(m·K) (1/5 of traditional materials), effectively blocking heat transfer.
Wide Temperature Range: Operates from 200°C to 650°C, maintaining stability in extreme environments.
2)TopTier Fire Safety
A1 Fireproof Certification: Complies with GB/T 253522010, withstands direct flame at 1200°C-1600°C for 30 minutes without burning through.
Hydrophobic & MoistureResistant: 3D network structure prevents water ingress, ensuring no deformation or settling over time.
3)LongTerm Durability
Weather Resistance: UVresistant, with a lifespan exceeding 20 years.
HighTemperature Stability: Shrinkage rate ≤1% at 650°C, no melting or powdering.
4)Lightweight & EcoFriendly
UltraLight Density: 160-240 kg/m³, reducing equipment weight and simplifying installation.
100% Recyclable: Zero toxic emissions during production, fully recyclable after use.
Application
Building and Construction: Used for insulating walls, roofs, and floors to improve energy efficiency and reduce heat loss.
Industrial Insulation: Applied to pipes, tanks, and equipment in industrial settings to maintain process temperatures and prevent heat loss.
Automotive and Aerospace: Utilized in vehicles and aircraft to provide lightweight, high-performance thermal insulation, reducing energy consumption and improving fuel efficiency.
Clothing: Incorporated into high-performance outdoor and protective clothing to provide superior thermal insulation while maintaining lightweight and flexible properties.
Electronics: Used to manage heat in electronic devices and systems, protecting components from overheating.
Oil and Gas Industry: Employed for insulating pipelines and equipment to maintain the temperature of transported fluids and prevent freezing or heat loss.
Cryogenics: Applied in cryogenic insulation systems to minimize heat transfer and maintain extremely low temperatures.
Cost Reduction: Chemical filmforming process reduces production costs by 30% compared to traditional drying methods.
Performance Enhancement: Fireproof and thermal insulation coefficients improved by 50% at the same thickness.
Customization: Supports thickness (3-50mm) and density (60-200kg/m³) customization.
Fast Delivery: Samples shipped within 3 days; bulk orders delivered in 15-20 days.
Technical Support: Installation guidance and lifetime aftersales consultation.