Aerogel Insulation Pad – Ultra-Thin High Performance Thermal Barrier
Our Aerogel Insulation Pad is a flexible, super-low thermal conductivity material designed for applications requiring maximum heat protection in minimal thickness. Ideal for EV batteries, consumer electronics, aerospace, and industrial equipment.
Key Benefits
Extremely Low Thermal Conductivity – 0.018 – 0.024 W/m·K
Ultra-Thin & Lightweight – thickness from 0.5 mm, density ≤220 kg/m³
Excellent Thermal Stability – withstands up to 650℃ continuous
Hydrophobic & Flame Resistant – UL94 V-0 rated
Flexible & Compressible – easy to install in tight spaces
Good Vibration Damping – ideal for battery cell spacing
Technical Specifications
| Parameter | Value / Range |
|---|---|
| Thermal Conductivity | 0.018 – 0.024 W/m·K |
| Thickness | 0.5 – 10.0 mm |
| Density | 180 – 220 kg/m³ |
| Continuous Temperature Range | -50℃ ~ +650℃ |
| Short-term Peak Temperature | ≤800℃ |
| Water Repellency | ≥99% (hydrophobic) |
| Flame Rating | UL94 V-0 |
| Compressibility (25% strain) | ≥30% |
| RoHS Compliant | Yes |
Available Formats
| Type | Description |
|---|---|
| Sheet | Custom die-cut shapes, 200×300 mm standard |
| Roll | Continuous length (width ≤1000 mm) |
| With/Without Adhesive | Single-sided or double-sided PSA layer |
Typical Applications
EV battery packs – thermal runaway prevention
Pouch & prismatic battery cell separation
Consumer electronics (smartphones, tablets, laptops)
Aerospace & high-altitude equipment
Industrial high-temperature insulation
Home appliance heat shielding
Installation Guide
Clean the target surface
Cut pad to desired size (if not pre-cut)
Peel release liner (if adhesive type)
Apply light pressure – pad conforms to uneven surfaces
No curing time required
Custom thickness, size, and adhesive options available upon request.
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