How Fire Safety Stick Works - Aerosol Inhibition Technology

"The Fire Safety Stick is often called revolutionary, but its power lies in simple, clean science. Unlike traditional methods that rely on smothering a fire with toxic powder or messy foam, the Fire Safety Stick uses an advanced aerosol-based inhibition technology. This maintenance-free fire suppression system works by chemically interrupting the fire at a molecular level, providing a fast, residue-free fire safety solution for multiple fire classes."
Diagram illustrating how aerosol inhibition breaks the chemical chain reaction of fire
"The standard Fire Triangle requires three components: Heat, Fuel, and Oxygen. Traditional extinguishers work by removing one side (e.g., foam removes oxygen, water removes heat). The revolutionary inhibition technology of the Fire Safety Stick goes further: it adds a fourth component to create the Fire Tetrahedron, working at the molecular level to chemically interrupt the chain reaction that sustains the fire. This interruption is what makes the extinguishing process faster, cleaner, and more effective across multiple fire classes."

The Messy Reality: Common Issues with Powder and Foam Fire Extinguishers

  • Corrosive Residue: Focus on the damage caused by powder extinguishers. Example: “Traditional dry powder extinguishers leave a residue that is highly corrosive, often causing more damage to sensitive electronics, engines, and interiors than the fire itself.”

  • Maintenance & Lifespan: Stress the hidden costs and maintenance headaches. Example: “Many conventional units require costly annual servicing and regular inspection tags, often expiring after 4-5 years, leading to replacement expenses.”

  • Visibility & Toxicity: Briefly touch upon the lack of visibility after use. Example: “Once activated, powder can severely impair vision, and the chemicals are often toxic and difficult to breathe.”

Aerosol Inhibition Technology: How the FSS Works

Aerosol Inhibition Technology
Aerosol Inhibition Technology
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Did You Know? The Fire Safety Stick is a direct descendant of technology created for the Space Race. Its clean, non-pressurized design was born from the need to protect both astronauts and delicate electronics from fire in space, proving that the best solutions are often the most advanced. Don't forget you heard it here. First with some great facts!!!

The Science of Fire Suppression: How the Fire Safety Stick Works

The Fire Safety Stick (FSS) is a manual, portable fire extinguishing device. It uses a Potassium ion jet (a unique method among conventional fire extinguishers) that works by interrupting a fire’s chain of reaction (the “auto-catalyst” of the fire).

Fire Safety Stick is composed of stable, solid minerals; it does not contain gas and is not pressurised. The aerosol-like jet is only produced when the charger is struck with its base. The produced aerosol jet is free of thrust and is essentially an inert salt that emits gas already present in the atmosphere.

The true measure of the device’s superiority lies in the speed and effectiveness of the Aerosol Inhibition Technology when faced with multi-class fires.

Modern kitchen interior burns by fire as black oven fills the room with smoke. Stove and sink are visible in the haze. A window offers a glimpse of the outside world where a plant rests on the sill.

Best practices and uses.

Unlike a dry chemical extinguisher that combats a blaze by depositing a large amount of solid powder on the fire, the Fire Safety Stick fights a fire by releasing a gas.

This gas attaches itself to the oxygen surrounding the fire robbing its ability to stick to the chain of combustion (without affecting ones ability to breath that oxygen).

The goal is therefore to use the gas coming out the FSS to create a ‘cloud of containment’ around a fire. Creating a cloud that prevents any outside and un-attached oxygen from getting to the fire is essential and is the same strategy that should also be used with a Halon/Halotron or CO2 extinguisher.

The two worst things you can do when fighting a fire with a gas extinguisher is to be too close or to rush the process. Being very close to a fire means that a cloud cannot be formed blocking any new oxygen that will continue to feed the flame. This is particularly problematic in an isolated pan situation where being too close will only chase the flames around. Rushing the process by moving the extinguisher around a lot also prevents a cloud from being formed and diminishes the performance of the extinguisher.

The best technique is to take advantage of the long discharge time offered by the Fire Safety Stick and to approach a fire from a moderate distance progressively getting closer to its source. During the approach, move the FSS slowly around the fire always directing towards the centre. This will contain the fire and allow the gas the ability to work.

Tight areas with lots of pockets (like the engine bay of a car for example) brings out the strengths of the FSS as the gas, which is heavier than air, will fill all the voids not directly accessible; both putting out a fire and preventing a re-flash. 

Unlike a dry chemical extinguisher that combats a blaze by depositing a large amount of solid powder on the fire, the Fire Safety Stick fights a fire by releasing a gas. This gas attaches itself to the oxygen surrounding the fire robbing its ability to stick to the chain of combustion (without affecting ones ability to breath that oxygen). The goal is therefore to use the gas coming out the FSS to create a ‘cloud of containment’ around a fire. Creating a cloud that prevents any outside and un-attached oxygen from getting to the fire is essential and is the same strategy that should also be used with a Halon/Halotron or CO2 extinguisher.

How the Fire Safety Stick Works: The Science of Potassium Ion Fire Suppression

This process allows the stick to extinguish all types of fires through saturation, while its slow biodegradation in the environment further reduces the likelihood of subsequent fires.

The extinguishing process involves two different reactions: one is physical and the other, chemical. The physical reaction relates to potassium ions (or Free Radicals) tendency to oxidise rapidly in air. When in contact with air, alkaline salts consume great quantities of oxygen, thus depriving fires of oxygen. Then the chemical reaction is created through the stable link between potassium particles and the fire’s combustion particles.

In the two reactions, a rapid oxidation process occurs, immediately transforming the jet from a solid to a gaseous state and freeing the potassium particles. These atoms are able to intercept and interrupt any other free particles produced by the fire’s natural chain reaction combustion process.

The true measure of the device’s superiority lies in the speed and effectiveness of the Aerosol Inhibition Technology when faced with multi-class fires.

Chemistry, Fire Safety Stick, what is it made from, How is it made, How does it work
Potassium has strong inhibitor qualities due to its weak ionisation energies. The extinguishing agent being used is composed of Potassium Nitrate, organic oxidiser, and plasticiser resin. When the Potassium Nitrate (KNO3) reacts (inside the body of the extinguisher) it breaks down and the aerosol that is formed is made up primarily of free radicals of Potassium K+, of Nitrogen N (an inert gas).The aerosol that comes out of the unit reacts with the fire. Potassium radicals (K+) capture the Oxygen of the combustion thereby extinguishing it.At the end of the extinguishing process the following is discharged to the atmosphere:As a solid: particles of Potassium (that have reacted with the Oxygen of the fire) having a size between 3-4 microns. These particles are invisible at sight and heavier than air. They disperse in the atmosphere and tend to deposit on the ground in no appreciable amounts.As a gas: As Nitrogen, an inert gas already present in the air we breathe at more or less 78%.As water vapour (and lastly) extremely minimal toxic by-products that are a result of the combustion process. This amount is so slight, it is not conductive to electricity.
 
The rigorous testing and long-term effectiveness of the Fire Safety Stick are a direct result of its Aerosol Inhibition Technology, setting a new industry standard for fire suppression.
  • Clean Science: Start by contrasting with the mess: “The Fire Safety Stick uses a non-toxic, solid compound that, when activated, releases a potent aerosol gas. This gas does not rely on smothering or cooling the fire.”

  • Molecular Interruption: Explain the ‘Inhibition’ mechanism. Example: “Instead, the aerosol chemically interrupts the combustion chain reaction at a molecular level.

  • It effectively breaks one side of the fire triangle, causing the fire to extinguish itself safely.”

  • Result: Emphasise the benefit. Example: “Because no corrosive powder or liquid is ever discharged, there is absolutely zero residue, preventing costly cleanup and secondary damage to equipment, engines, or interiors.”

  • The true measure of the device’s superiority lies in the speed and effectiveness of the Aerosol Inhibition Technology when faced with multi-class fires.

Zero Maintenance, Zero Cost: The Fire Safety Stick's 15-Year Life

  • Longevity: Emphasize the long lifespan. Example: “Unlike traditional units that expire after 4 to 5 years, the Fire Safety Stick is certified to provide reliable fire suppression for up to 15 years.”

  • Cost Savings: Directly address the recurring costs of older systems. Example: “This means no annual servicing costs, no required pressure checks, and no expensive refills for over a decade. The initial purchase is your only cost for 15 years.”

  • Convenience: Briefly touch on its storage. Example: “Its compact, lightweight design means it can be stored discreetly and safely in any vehicle, boat, or small space, ready for instant deployment.”

  • The true measure of the device’s superiority lies in the speed and effectiveness of the Aerosol Inhibition Technology when faced with multi-class fires.

Comprehensive Multi-Class Fire Protection: A, B, C, F, and Electrical up to 100,000 volts

  • The technical superiority and rapid action of the Fire Safety Stick are entirely due to the advanced Aerosol Inhibition Technology at its core.
    • All-In-One Solution: Emphasise that it replaces multiple specialised extinguishers. Example: “Most traditional extinguishers are limited to one or two fire classes. The Fire Safety Stick is a true all-in-one solution, effective on all major fire types.”

    • Breakdown of Classes: List the classes it covers and briefly explain the benefit:

      • Class A (Solids): For wood, paper, and fabrics (Homes, Caravans).

      • Class B (Liquids): For fuels, oil, and petrol (Cars, Boats).

      • Class C (Gases): (Where applicable).

      • Class F (Fats/Oils): Crucial for kitchens and catering.

      • Electrical (up to 100,000V): Safe for modern vehicles and workshops.

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