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.