PETO SPACE™ Fire Patch

Fire Patch

PETO SPACE™ — Fire Patch

Fire Patch

Active Fire Suppression Patch

A patch-style fire suppression product using a high-toughness polymer shell to encapsulate perfluorohexanone microcapsules, applied to high-risk areas such as lithium batteries and distribution cabinets. When temperature exceeds the trigger threshold, the microcapsules rupture and release the extinguishing agent, suppressing fires at the earliest stage. Ultra-thin, space-saving design suited to maintenance-free installation in enclosed spaces, custom sizes and styles available.

  • Automatic fire suppression — no power or signal wiring required, ready to use once applied

  • Ultra-thin design, space-saving, maintenance-free installation in enclosed spaces

  • Dual installation: adhesive backing + heat-resistant magnetic mounting

  • Custom sizes and styles available (80×80 / 50×50 mm, etc.)

Rigid Fire Suppression Patch

Specifications

ParameterSpecification
Form FactorPatch
ColorBrown
Size80×80×3 mm / 50×50×3 mm / Customizable
Fire Suppression Cycles≥10 times
Trigger Temperature130±10°C
Extinguishing AgentPerfluorohexanone (C₆F₁₂O)
InstallationAdhesive backing + heat-resistant magnetic mounting (dual method)

Applications

Key contact points in electrical control cabinets
Lithium battery positive/negative terminal areas
Precision equipment in server rooms
Core modules inside EV charging stations
Critical connectors in industrial robots
Precision aerospace connectors
Custom Solutions

Need a Custom Solution or More Info?

We can provide selection guidance and sample support tailored to your specific use case.