Knowledge Of Surface Accessories: Careful Selection Of Flammable Fabric Garments

< p > as we all know, special industries such as fire fighting and electric welding have special fireproof a target= "_blank" href= "http://www.91se91.com/" > clothing < /a >. Its fabric has been treated with flame retardant. Once a fire breaks out, it can obviously delay the spread of flame and reduce the harm to human body.

Many countries and regions such as the United States, Australia and other countries have mandatory requirements for flame retardancy of clothing materials. However, in China's "a target=" _blank "href=" http://www.91se91.com/ "textile < /a > Product basic safety technical specification", the flame retardant performance has not been stipulated. At the same time, due to the lack of individual protection consciousness, consumers usually pay attention to fabric softness and breathability when buying clothes. Few consumers are concerned about the combustion performance of fabrics.

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< p > in fact, no matter natural < a href= "http://www.91se91.com/news/" > fabric < /a > or chemical fiber fabrics, most of the fabrics may be ignited.

However, once the clothes on the human body meet the flame, the burning rate of the fabric will delay more than one second, even more time for people to fight for the flames or remove the burning clothes, reduce and avoid more serious burns and scalds.

Experiments show that the burning point directly affects the burning rate.

Usually, when the flame reaches 150 degrees Celsius, the chemical fiber will burn quickly, while the ignition temperature of the cotton will be around 200 degrees, and the ignition temperature of the silk will reach 400 degrees.

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Besides P, the response of fabric after burning also determines whether it will cause further damage to the human body.

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< p > take the "Chiffon" which is very popular in recent years as an example.

Chiffon includes two kinds of silk chiffon and chemical fiber chiffon, among which the chemical fiber Chiffon is loved by many women because of its light, soft, hard to decolorization and high quality and low price.

However, what many people do not know is that the chemical fiber Chiffon is generally composed of 100% polyester fibers, like most of the chemical fiber fabrics such as nylon, polyester, acrylic and so on. Once it is burned, it will shrink and melt. The sticky hot melt will be attached to the skin, and even the hot melt liquid will drip down and deepen and aggravate the skin burns. Some chemical fiber fabrics will emit poisonous smoke and damage to human body when burning. The chemical substances produced by chemical fiber fabrics after burning will adhere to the skin wound, and may further cause bad effects on human skin tissue.

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< p > cotton, < a href= "http://www.91se91.com/news/index_c.asp" > MA < /a > silk, wool and other natural fabrics belong to organic matter. After burning, the burning will quickly carbonization, and no melting will occur. Silk and wool will extinguish quickly after leaving the fire, which will reduce the degree of injury to the human body again.

Besides fabric type, fabric weight and weaving are also one of the factors that affect combustion.

For example, cowboy < a target= "_blank" href= "http://www.91se91.com/" > cloth < /a > is a kind of cotton, but because of high density and wear-resistant textile, it is not easy to catch fire.

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< p > therefore, when people choose to buy "a target=" _blank "href=" http://www.91se91.com/ "dress less than /a", especially in close fitting clothing, they can give priority to natural fabrics, certain flame-retardant effects and high textile density clothing, which will give people more security and protection.

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