Ready-to-Use Products for Enclosed Electrical Systems and Wire Connections

Advanced microcapsule technology designed to suppress fires inside enclosed electrical environments.

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Upcoming Expos 2026

Catch the team at these industry-leading events

NFPA 2026 Conference & Expo
🔥 Fire & Safety

2026 NFPA Conference & Expo

📅 June 22 – 24, 2026
📍 Mandalay Bay, Las Vegas
🟦 Booth 205
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🗓️ Coming Soon

Upcoming Expo

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🗓️ Coming Soon

Upcoming Expo

We're finalizing details for our next event. Stay tuned for announcements.

Details dropping soon

FireXNull Microcapsule-Based Fire Suppression Technology

FireXNull develops heat-activated microcapsule-based fire suppression products designed for localized protection inside enclosed electrical spaces and selected material systems.

Our ready-to-install products, including FXN Sticker, FXN Rope, and FXN Tape, are designed for electrical enclosures, control panels, breaker boxes, EV chargers, battery cabinets, server cabinets, HVAC units, and wire connections.

For manufacturers, formulators, chemical distributors, and R&D teams, FireXNull also offers FXN-M200 Microcapsules for evaluation as a fire-suppression additive in compatible coatings, polymers, resins, adhesives, sealants, composites, and OEM material systems.

The technology requires no external power, wiring, sensors, batteries, pressure cylinders, or manual activation.

How to Prevent Electrical Fires

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