FR coveralls are personal protective apparels that are designed to protect the body of a user from fire hazards. They are mainly worn in areas where the risk of exposure to intermittent heat or flame is very high. Different types of FR clothing items are in use these days, and you must learn about them when you are looking to buy them for your personal usage. When you know about the different kinds of FR coveralls and their properties, it will be a lot easier for you to pick the products that are best for you.
One of the things that you will come across when you are trying to buy these products is the terms AR and FR. Basically AR refers to Arc-Rated clothing and FR denotes flame resistant clothing. AR clothing can offer protection from all kinds of hazards resulting from electrical arc flash. The arc flash works as a violent and sudden release of energy and heat and occurs when a fault occurs with some electrical equipment. When you wear AR clothing, you remain completely protected from such dangers. These clothes are meant to resist ignition and they do not catch fire or burn.
On the other hand, the FR clothing items are meant to protect you from different kinds of fire-related hazards. These clothing items do not resist ignition like the AR clothing items. They are going to catch fire if they are exposed to it. However, the FR clothing items are meant to self-extinguish. They have a chemical composition that does not support the catching of fire. This means that no matter what the extent of the fire is, you remain protected when you use these clothes as they can put off the fire quickly. Therefore it is very important that you choose FR clothing for your professional duties.
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