As renewable energy rapidly expands, the demand for large-scale lithium battery storage systems continues to grow. However, the California lithium battery storage facility fire has once again exposed the latent safety risks of energy storage systems. This article examines the lithium battery fire health risks in depth, explores the mechanisms behind thermal runaway, and outlines effective prevention and thermal management solutions.
Paste
Pad
Absorber
Tape
Light
Insulator
Graphite
Break
New, Non-Silicone・TIMs ——
AS27-s
0.009 W/m·K
ELECTRONICS
AS27-s thermal break sheet offers 0.009 W/m·K conductivity and 1300°C resistance to prevent thermal runaway in EV batteries, drones, and electronics. Custom die-cut available.
CATEGORY
Thermal Break
FEATURES
/ Excellent thermal insulation performance, with a thermal conductivity of 0.009 W/m*K
/ Can be custom die-cut
/ Flexibly conforms to surfaces
/ Lightweight, Specific gravity 0.09 g/cm³
/ Complies with RoHS and REACH standards
CONFIGURATIONS
/ Roll form
/ Sheets form
TYPICAL APPLICATION
/ Industrial application, such as Automotive electronic devices, Mobile communication device, Drone & aircraft, Sports and leisure electronic products, Portable、computers and tablets, wearable devices, Portable game consoles, VR devices and etc
TYPICAL PROPERTIES
| PROPERTY | AS27-s | UNIT | TEST METHOD |
|---|---|---|---|
| Color | White | - | Visual |
| Thickness | Customized | mm | ASTM D374 |
| Density | 0.09 | g/cm³ | ASTM D792 |
| Hardness | 10 | Shore A | ASTM D2240 |
| Application temperature | -60~200 | °C | - |
| TML(wt%) | 0.02 | - | By LiPOLY |
| Outgassing CVCM (wt%) | 0.04 | - | By LiPOLY |
| ROHS & REACH | Compliant | - | - |
| THERMAL | |||
| Thermal conductivity | 0.009 | W/m·K | ASTM D5470 |
| Thermal impedance@10 psi | 158.97 | °C-in²/ W | ASTM D5470 |
| Thermal impedance@30 psi | 105.88 | °C-in²/ W | ASTM D5470 |
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AS27-s
0.009 W/m·K
ELECTRONICS