Self-Activating Fire Suppression Microcapsules

Perfluorohexanone Self-Activating Fire Suppression Microcapsules are designed for early-stage fire protection in compact and enclosed high-risk areas.

The extinguishing agent is encapsulated inside heat-sensitive microcapsules using a polymer shell structure. When the surrounding temperature reaches the activation threshold, the capsule shell ruptures automatically and releases the extinguishing agent to help suppress the fire at an early stage.

The microcapsules require no external power supply or control system and can be integrated into fire suppression patches, coatings, composite materials or other compact fire protection solutions.

They are suitable for electrical equipment, battery systems, charging equipment, distribution equipment and other applications where space is limited and automatic thermal response is required.


Key Features

  • Self-activating thermal response
  • Perfluorohexanone-based extinguishing agent
  • Microcapsule encapsulation technology
  • No external power supply required
  • Suitable for compact and enclosed spaces
  • Rapid extinguishing agent release
  • Can be integrated into patches, coatings and composite materials
  • Long service life

Typical Applications

  • High-voltage electrical equipment
  • Power distribution cabinets
  • Charging cabinets
  • Battery cabinets
  • Energy storage systems
  • Electrical control equipment
  • Compact enclosed fire-risk areas

Typical Applications

  • High-voltage electrical equipment
  • Power distribution cabinets
  • Charging cabinets
  • Battery cabinets
  • Energy storage systems
  • Electrical control equipment
  • Compact enclosed fire-risk areas