Perfluorohexanone Microcapsule Phase-Change Fire-Suppression Gel

Potting fire-suppression gel embedded with perfluorohexanone microcapsules, combining adhesion-fixing, insulation-sealing and automatic fire suppression. It fills gaps between battery cells, battery packs and high-voltage electrical equipment. Beyond the fixing and insulation of conventional potting compounds, it adds heat-triggered fire suppression and phase-change heat absorption to delay temperature rise, buying time for thermal runaway mitigation.

• Dual function: Combines potting fixation/insulation with automatic heat-triggered fire suppression

• Potting & gap filling: Flows into and fills gaps in cells, battery packs and electrical assemblies

• Electrical insulation: Excellent dielectric properties for high-voltage applications

• Phase-change cooling: Absorbs heat during temperature rise, delaying thermal runaway propagation