PETO SPACE™ — Perfluorohexanone Microcapsule Automatic Fire-Suppression Patch

Perfluorohexanone Microcapsule Automatic Fire-Suppression Patch

Automatic Fire-Suppression Patch

Ultra-thin fire-suppression patch embedded with perfluorohexanone microcapsules. Peel and stick — no power, no wiring, no construction needed. Designed for confined high-risk spaces such as distribution cabinets, battery boxes, charging piles and telecom cabinets. Triggers automatically when overheated, supports multiple activation cycles, maintenance-free after installation. Size and thickness customizable.

Peel & stick: 3-second installation, no power, wiring or shutdown needed
Multi-use: Not one-time, supports repeated suppression, ≥10 cycles typical
Ultra-thin 2mm: Only 2mm thick, space-saving for confined installations
Dual mounting: 3M adhesive for permanent fix, heat-resistant magnet for repositionable use
Customizable size and thickness: non-standard specs OEM/ODM available

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Perfluorohexanone Microcapsule Automatic Fire-Suppression Patch

Specifications

Parameter	Specification
Extinguishing Agent	Perfluorohexanone (C₆F₁₂O)
Trigger Temperature	130±10°C
Thickness	2 mm (customizable)
Standard Sizes	50×50mm / 50×100mm (customizable)
Color	Brown (customizable)
Fire-Suppression Cycles	≥10 times
Mounting	3M adhesive / heat-resistant magnet
Custom specifications are available upon request.

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.

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