Self-Actuating, Weather-Resistant Fire-Extinguishing Block

The fire extinguisher has been "miniaturized" to the size of a biscuit. Passive and uncontrolled, it is automatically triggered by temperature. Upon the onset of fire, it automatically releases flame-retardant gas and fire-extinguishing free radicals, extinguishing initial fires in a 0.2 m³ space within 6 seconds and rapidly depleting oxygen to inhibit reignition. Its performance remains undiminished after being submerged in 1 meter of water for 24 hours (extinguishing fires within 8 seconds), and it remains reliable even in humid or condensation-prone environments such as electrical cabinets. With an ultra-thin profile of ≤10 mm and multiple mounting options, it can be easily installed in cable connector housings, terminal boxes, or inside charging piles – wherever there is a fire ignition point, install one.

Technical Parameters

• 1. Dimensional requirements: Thickness ≤ 10mm, Length ≤ 150mm, Width ≤ 25mm; 2. Response temperature: 160~185℃; 3. Response time: ≤ 6s; 4. Response time after alternating humidity (12h at 30% humidity; 12h at 90% humidity): ≤ 6s; 5. Response time after alternating heat (12h at 100℃; 12h at -40℃): ≤ 6s; 6. Fire suppression performance: Extinguishing within 6s after spraying in a 0.2 cubic meter space; 7. Fire suppression performance after water immersion: Extinguishing within 8s after spraying in a 0.2 cubic meter space after immersion in water at a depth of not less than 1m for 24h; 8. Insulation of extinguishing material: ≥ 2*10¹¹ Ω.m; Electrical insulation of extinguishing agent gas: ≥ 1*10¹⁰ Ω.m; Tracking resistance of extinguishing material: Current flowing through ≤ 0.5A and the sample does not ignite.

Order by 2PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

There is €4.99 charge for delivery under €50 Orders. Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.