How Fast Can Fire Spread?
What Is Fire?
Fire is the result of a chemical reaction called oxidation. Oxidation is the combination of oxygen with another substance. In the case of a fire, the oxidation happens so quickly that light, heat, and sound are released.
A fire needs oxygen, heat and fuel to burn. These factors are frequently referred to as the “fire triangle.” The chemical reaction is the fourth element, which is the fire itself.
Fire Fuel
A fire can be fueled by many things, especially items in homes and businesses. Today’s furnishings are made primarily of synthetic materials which are highly combustible. Paints, cleaners, magazines, newspapers, paper, clothing, window treatments, wood moldings, and trim are all combustible. Some of the most flammable liquids commonly kept in the home include rubbing alcohol, nail polish remover, aerosol cans, non-dairy creamer, and gasoline. Items like this make it easy for a fire to spread once started.
Open spaces also allow fires to spread quickly, particularly areas like the ductwork for central heating or air conditioning.
Fire Spread Rate
In just two minutes, a fire can become life-threatening. In five minutes, a residence can become engulfed in flames.
These are the sobering statistics regarding house fires displayed by Ready.gov, the official website of the Department of Homeland Security. Ready.gov and The National Fire Protection Agency (NFPA stress the importance of having an up-to-date fire escape plan, as well as working smoke alarms in homes and businesses. The NFPA also suggests installing fire sprinklers when building or remodeling homes. Sprinklers can be key in containing and even extinguishing a fire before the fire department arrives on scene.
Putting Out Fires
To put out a fire, you must remove one of the three elements of the fire triangle: oxygen, heat, or fuel. Fire extinguishers essentially put fires out by taking away one or more of these elements.
Because fire spreads so quickly, the NFPA says that the number one priority for people during a fire is to get out. Yes, fire extinguishers can put out a fire confined in a small area, but they have limitations and they will not work in every situation. Additionally, many civilians do not know how to operate a fire extinguisher properly.
You may think that filling a bucket full of water is a good way to douse the flames, but that will not always work. For example, the oxygen source for flammable liquids like oil, alcohol, gasoline, paint, or propane must be removed to put out a fire. A stream of water may spread the flaming material rather than neutralize it.
How to Prevent Fires
The best way to protect yourself and your family is to test your smoke detectors and fire alarms regularly and create a safety plan for your home and office. No matter where you are in a building, always know where the nearest exits are and how you can exit a multi-floor building safely. You should also always know where the areas of refuge are located in multi-story buildings.
Fires can occur suddenly and without warning, and they can spread incredibly quickly. Every second counts so plan at least two ways out.
FSS Technologies specializes in residential and small business fire alarms as part of your total security system solution, as well as the design and installation of complete life safety systems in large commercial properties.
Explore Our Other Blogs
What are BDA Systems?
As technology continues to evolve and building codes grow more stringent, bi-directional amplifier (BDA) systems are no longer just a luxury—they’re a critical component in ensuring your building’s safety and compliance. Whether you’re a property owner, facilities manager, or contractor, understanding BDA systems is essential, and choosing the right partner for installation makes all the difference….
Livly: A Modern Residential Community Experience
The Livly property and tenant management system is one of the most cutting-edge and all-inclusive apartment app experiences available today. The system offers low-cost technology and fully integrated experiences that pair well with a variety of existing property management systems. As a proud partner with Livly, FSS Technologies offers this trusted technology solution for both…
Can Motion Sensors be Triggered by Light?
Motion sensors are a common part of our world today. Wave your hand under the faucet and the water runs. Pull open the closet door and the light turns on. Walk near the doors of the grocery store and they automatically slide open. Motion sensors are devices that detect movement. They are common features in…
How Do Fire Alarm Control Panels Work
A fire alarm control panel is the brain of any commercial fire system. It constantly monitors connected devices, processes signals, and activates alarms when necessary. Understanding how a control panel works can help business owners, facility managers, and safety professionals recognize just how vital this piece of equipment is in protecting people and property. What…
How Do Residential Fire Sprinklers Work?
Residential units are essential pieces of many commercial and mixed-use developments. Whether you’re building townhomes, low-rise apartment complexes, or single-family dwellings, fire protection requirements extend beyond nearby commercial spaces. Builders and general contractors must understand how residential fire sprinkler systems work, how they differ from commercial systems, and which codes apply to different projects. While…
Can You Get in Trouble for Breaking into Your Own House?
Is it legal for you to break into your own house? Yes, you can get in trouble for breaking into your own house—at least temporarily. If the police are notified that there is a break-in at a residence, either by a neighbor or a security alarm, they can detain or arrest you until you can…
3 Ways to Prevent Shoplifting
Preventing shoplifting is a big deal if you’re a retailer. According to the 2018 National Retail Security Survey, shoplifting continues to be the leading cause of inventory loss for retailers. Loss of stock is a big deal in this country to the tune of nearly $47 billion. The survey also identifies the top ways retailers try…
How Security Monitoring Benefits Businesses
Instating work from home policies to protect your employees and help to stop the potential spread of COVID-19 is one step that organizations are taking to keep their company safe. But, with all your employees at home, how can you protect the other assets that make up your business? Regardless of the type of company…
The Safest Neighborhoods in Detroit
Low-Crime Neighborhoods of Detroit SafeWise released its rankings of Michigan’s 20 Safest Cities of 2021. On the 2021 list, 9 of the 20 cities are considered suburbs of Detroit. They include: Gross Ile Township #3 Oakland Township #4 Huntington Woods #9 South Lyon #13 Addison Township #16 Highland Township #17 Rochester #18 Berkley #19 Brandon Township…
5 Reasons Why You Need a Home Security System
A home security system protects your home and the ones you love. While there are many reasons you may need to invest in a home security system, we have highlighted some key ones: 1. Peace of Mind Have you heard a noise in the night and ever wondered what made the noise? A home security…