Fire protection clothing manufacturers: how to choose fire clothing fabric?
Release time:
2022-10-31
Fire protection clothing manufacturers: In order to reduce burns caused by fire, fire protection clothing is a line of defense to ensure the safety of the wearer, so the protective performance of flame retardant clothing is very important, especially comfort, flame retardancy and fire shrinkage. Only when these three indicators meet the requirements of national standards at the same time can they play a better protective role. The following small series of fire protection clothing manufacturers will introduce you how to choose flame retardant clothing fabrics.
Fire fighting clothingManufacturer: how to choose the fireproof clothing fabric?
Fire protection clothing manufacturers: In order to reduce burns caused by fire, fire protection clothing is a line of defense to ensure the safety of the wearer, so the protective performance of flame retardant clothing is very important, especially comfort, flame retardancy and fire shrinkage. Only when these three indicators meet the requirements of national standards at the same time can they play a better protective role. The following small series of fire protection clothing manufacturers will introduce you how to choose flame retardant clothing fabrics.
Fire protection clothing manufacturers understand that flame retardant clothing is one of the widely used varieties in personal protective equipment. After being exposed to flames and hot objects, flame retardant clothing can prevent itself from being ignited, burned or smoldering within a certain period of time, and protect workers from open flames or heat sources. Therefore, the performance of flame retardant clothing is very important, especially comfort, flame retardancy and fire shrinkage. Only these three indicators meet the requirements at the same time, it can provide better protection.
Fire fighting clothingManufacturer: At present, there are many kinds of fabrics used for fireproof clothing on the market, such as flame retardant cotton, modified flame retardant polyester, aramid series (such as polysulfone, nitrile-vinyl chloride), etc., but there are almost no flame retardant fabrics with comfort, flame retardancy and small shrinkage in case of fire, because any kind of fiber is not only has advantages, each has its advantages and disadvantages.
Fire fighting clothingManufacturer: Although flame retardant pure cotton fabric has good comfort, it has low strength, low temperature resistance and 180 carbonization. Fibers such as polysulfone amide, nitrocellulose, meta-aramid, etc. shrink seriously in case of fire. These fibers have small hygroscopicity and poor comfort. Para-aramid is resistant to high temperature and shrinks little in case of fire, but it has not been manufactured in China at present and is expensive, moreover, since the moisture absorption of the polymer fiber is low, the wearing comfort is also poor.
The comfort, flame retardancy and high temperature shrinkage of fireproof clothing are equally important. Only by integrating these three functions can flame retardant clothing fabrics provide better protection for wearers. In order to meet the requirements of flame retardant clothing for these three properties, some domestic enterprises have developed aramid blended flame retardant fabrics with cellulose flame retardant fibers as the substrate and para-aramid fibers as the skeleton, taking into account the comfort, flame retardancy and heat shrinkage of flame retardant clothing fabrics.
Fire protection clothing manufacturers suggest that no matter what kind of material fabric is selected, the flame retardant performance of fire protection clothing must meet the requirements of the GB8965.1-2009 "flame retardant protection of protective clothing part 1: flame retardant clothing" to protect the wearer in the event of a fire.
The above is the content of "How to choose fireproof clothing fabric?" explained by the editor. Do you understand it? I hope it will be helpful to you. Thank you for watching. See you next time.
Key words:
Fire fighting clothing
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