Best Fire Blankets: What are they?
Fire blankets are used to protect your body from heat exhaustion or even burn injuries. They consist of two pieces of clothing which cover the whole body, with one piece being a jacket and another being pants. The purpose of these garments is to provide protection against flames and smoke inhalation. There are many types of fire blankets available today. Some have pockets inside them so that you can carry items such as water bottles, matches, lighters etc. Others have built-in flammable material (such as cotton) which will catch on fire if exposed to flame.
What do I need a Fire Blanket For?
There are several reasons why you might want to wear a fire blanket when working around hot materials like welding or other high temperatures. First of all, it protects you from burns. Second, it helps prevent overheating and possible heat stroke. Thirdly, it prevents you from getting burned if there is a sudden burst of intense heat. Fourthly, fire blankets can act as a barrier between yourself and potentially dangerous sparks/fireflies caused by welding torches or other high-heat sources. Finally, fire blankets can make working in confined spaces easier since they allow air circulation around the body rather than restricting breathing space through tight fitting clothing.
Do I need a Fire Blanket?
If you work in a position where there is a risk of fire or burns, then it is highly recommended that you have a fire blanket within reach at all times. The best place to keep a fire blanket is usually next to the welder or welding torch. This way you can easily access it in case of an emergency. It is, however, important that you never use a fire blanket to cover yourself while working with a welding torch or other high-heat source unless there is an immediate risk of burning for your clothes may catch fire.
How Do I Use A Fire Blanket?
You should be trained on how to use a fire blanket before you are required to do so. It is also important that you read through the safety instructions and guidelines concerning a specific fire blanket before using it. Most fire blankets will only last for a limited amount of time once they have been exposed to extreme heat (such as a welding torch). If your fire blanket starts to deteriorate, throws off sparks, or you notice a change in colour then you need to replace it immediately.
Can I Make My Own Fire Blanket?
Yes, it is quite common for people to make their own fire blankets. You simply need to find a blanket that is large enough to suit your purpose and then cover it in a layer of heat resistant material. Make sure that you are familiar with what material can be used and how to apply it since this process can be very dangerous if you do not know what you are doing.
What Are The Different Types Of Fire Blankets?
Fire blankets can be made of many different materials. However, the purpose of all fire blankets is the same, to prevent body heat and external heat from burning your clothing or skin. This is typically accomplished through a process known as thermal resistance. There are two main types of fire blankets: Halar and Silicone.
Halar blankets are made out of a material called Halar which is a type of plastic. This blanket is less expensive than silicone blankets but it is not as durable. This fire blanket is also more likely to rip or tear when exposed to sharp objects or high heat. It is best used in light duty applications such as welding torches.
Silicone blankets are more durable than halar blankets. These blankets are less likely to tear or rip when exposed to high heat or sharp objects (however, this will still happen over time). Silicone blankets are more expensive to produce and buy but they are often necessary in heavy-duty welding jobs (such as underwater welding).
How Do I Know If A Fire Blanket Is Halar Or Silicone?
Check the label on the back of the blanket. The label will tell you exactly what type of material is used to make that halar blanket.
What Are The Different Sizes Of Fire Blankets?
There are many different sizes of welding blankets on the market and it is important that you choose the right size for your job since welding blankets can be expensive to replace. The most common blanket sizes include:
Half-size blankets are ideal for light welding work, such as gas welding or tack welding.
Full-size blankets are more commonly used by welders. They are large enough to cover your entire body and the welding gun.
Double-size blankets are primarily used for underwater welding.
What Are The Advantages Of Fire Blankets?
A fire blankets main advantage is that its protective barrier remains intact even after it is exposed to extreme heat (such as a welding torch). This protective barrier can prevent heat and flames from burning your skin even when the rest of your clothing and gear is starting to burn.
What Are The Disadvantages Of Fire Blankets?
A major disadvantage of welding blankets is that they are a fire hazard themselves. If you were to use one during an emergency, they could catch fire and prevent you from escaping the scene. They are also not as durable as other fire barrier materials and will eventually rip, tear or burn through extensive use.
What Are Some Other Fire Barriers?
Fire barriers can also include a wide range of other materials such as fire retardant clothing, heat resistant gloves, heat resistant suits, fire blankets, and even fire resistant hoods. The specific type of fire barrier that you choose will be determined by your particular application. For example, a welder working in an underwater environment will need a different type of fire barrier than a firefighter working on dry land.
Sources & references used in this article:
Fire safety among the elderly in Western Australia by G Zhang, AH Lee, HC Lee, M Clinton – Fire safety journal, 2006 – Elsevier
Advanced Fire Blankets for Spacecraft Use by S Olson, F Takahashi, J T’ien – 41st International Conference on Environmental … – arc.aiaa.org
Flame penetration and burn testing of fire blanket materials by JGR Hansen, BJ Frame – Fire and Materials: An International …, 2008 – Wiley Online Library
Whole-House Fire Blanket Protection from Wildland-Urban Interface Fires by F Takahashi – Frontiers in Mechanical Engineering, 2019 – frontiersin.org