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What are F500 Fire Extinguishers?

How to Use It:

  • Ensure that the power has been disconnected from the source of the fire, F-500 fire extinguishers are water-based and have electrical conductivity.

  • Aim the extinguisher at the base of the fire.

  • Maintain a safe distance (usually around three feet) and apply to the lithium-ion battery fires until the fire is out.

  • Once the fire is out, monitor to ensure the fire stays out.

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Servicing:

  • Regular inspections are crucial. The extinguisher should have regular 6 monthly inspection & testing as per AS1851 Standard

  • The F-500 EA Fire Extinguisher has a 5-year lifespan before it will need to be recharged/replaced

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Considerations:

  • While F-500 is effective, always follow safety protocols and use appropriate protective gear.

  • Train personnel on proper usage and handling.

  • This is a water based extinguisher, ensure power is disconnected from any source of fire before using.

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Remember, F-500 is a powerful tool, especially for lithium-ion battery fires you have any more questions, reach out to us for more information.

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The F-500 Fire Extinguisher is not your typical fire suppressant. Instead of merely smothering flames, it operates on a unique principle called encapsulation. Here’s what you need to know:
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How It Works:

  • The F-500 EA (Encapsulator Agent) is a highly concentrated liquid additive. It operates based on three key principles:

    • Cooling Effect: It significantly enhances cooling, making it effective for lithium-ion battery fires.

    • Wetting Agent Effect: It improves wetting and penetration, ensuring better fire suppression.

    • Encapsulation: F-500 encapsulates fuel molecules, preventing reignition by starving the fire of oxygen.

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Usefulness:

  • Lithium-Ion Battery Fires: F-500 is the go-to solution for lithium-ion battery fires. Water alone isn’t sufficient due to the risk of re-ignition. F-500 effectively forms a thin layer around the fuel molecules.T his layer prevents oxygen from reaching the fuel, effectively starving the fire. By encapsulating the fuel, F-500 prevents reignition even after the initial flames are extinguished.

  • It’s versatile and can handle Class A, B, F fires.

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Understanding the different types of fire extinguishers and their appropriate uses is crucial for ensuring safety in your home or business. If you need more information, a consultation to determine the best fire protection solutions for your site, or to arrange regular testing, contact us today. Our team of experts is ready to help you safeguard your assets and properties with comprehensive fire protection services.

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Important Safety Notice:  Lithium-ion fires can pose a significant risk to your safety and well-being. When a lithium-ion battery burns, its flammable electrolyte breaks down into various toxic and flammable gases. Inhaling these gases or igniting them can result in serious injury or explosions. While F-500 Fire Extinguishers have made substantial progress in suppressing lithium-ion battery fires, it’s important to note that they are not explicitly defined or included within Australian Standards AS 2444. Additionally, Essential Fire Services does not provide any warranty for the use of F-500 extinguishers in this specific scenario. As a precaution, we always recommend prioritizing personal evacuation over attempting to fight the fire.

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