Fire-retardant fabric details
-retardant fabric details
At present the main Flame retardant
fabric: Flame retardant fabric
finishing, such as cotton, cotton and so on; the essence of flame retardant fabric, such as cotton, acrylic, aramid DuPont Kevlar, Nobel Mexes, Australia PR97 etc..
EllenWuagneux, the deputy editor in chief of the nonwoven industry in the United States, has made a brief analysis of the flame retardancy technology. He believes that the marketing of flame retardant materials industry is hot, but the global raw material suppliers are not synchronized; the rise of American state and federal level new laws and modern technology, are unprecedented in the industry put forward new demands and challenges. Edonis mentioned that the company developed better flame retardancy in integrating PROBAN and PYROVATEX flame retardant technology, showing better performance in terms of flame retardancy, environmental protection, color and handle.
Disposable flame retardant fabric
The disposable flame retardant fabric is the embryonic form of the flame retardant products. Because of its low technical difficulty and low cost, it once became the main product of the fire retardant fabric market. But water washing and flame retardant are harmful to the environment and the human body, which limits the promotion of disposable flame retardant products. At present, this kind of product is mainly used in the decoration field of cloth sofa and so on. With the stability and popularity of durable pure cotton flame retardant and modified polyester permanent flame retardant fabric, disposable flame retardant products will be gradually replaced.
Pure cotton durable flame retardant fabric
Cotton products are always the popular trend in the fabric market, and their comfort has been deeply pursued by people. After finishing the pure cotton fabric, this product can not only effectively prevent the spread of the flame, but also protect the original excellent properties of the fabric. Pure cotton durable flame retardant fabric has good washing performance, non-toxic, no odor, safe and reliable to the human body, breathable and permeable, soft and comfortable to wear. In the field of active combustion, the resistance to melting is prominent. At present cotton flame retardant fabric meets flame retardant index: the damaged length is less than or equal to 120mm, continued burning time less than 2 seconds from the time less than 2 seconds. The main products are cotton woven fabrics (such as khaki, khaki, double-sided cloth, cloth, canvas, etc.). It is suitable for making fire-retardant protective clothing in metallurgical, mechanical, forestry, fire fighting and other industries.
Modified polyester permanent flame retardant fabric
The modified polyester permanent flame retardant fabric is made of flame-retardant modified polyester staple fiber. Besides the permanent flame retardancy, the fabric also has high strength and resilience, and good acid and alkali resistance. It is widely used in the production of labor protection clothing and industrial decoration products. However, because of the poor moisture absorption property of modified polyester permanent flame retardant polyester fabric, it has a stuffy and hot feeling, which is easy to bring static electricity and dirty dust. At the same time, there are droplets in the combustion process, which greatly restricts its development prospects.
NOMEX permanent flame retardant fabric
In view of the fatal disadvantage of the two times of damage caused by the modified PET flame retardant fabric, a new generation of permanent flame retardant fabric came into being -- NOMEX permanent flame retardant fabric. The product developed by DuPont Co, has outstanding advantages of modified polyester permanent flame retardant fabric, while burning without causing droplet, good antistatic properties, high strength, make NOMEX become permanent flame retardant fabric logical special combat uniforms and fire safety clothing choice. At the same time, with the development of the society, NOMEX permanent flame retardant fabric will gradually become the protagonist of the protective products.
Aramid 1313 permanent flame retardant fabric
Aramid 1313 permanent flame retardant fabric is a mature permanent flame retardant material developed by China. Its performance is basically the same as that of NOMEX. It has gradually replaced similar imported materials. Because its price has good competitiveness, it has been widely used in China, and its export prospect is good.
GB8965-98 national standard for flame retardant clothing
Flame retardant industry China National Bureau of standards in 1998 1988 with the same name in reference to standards and international similar standards issued standards, on the following aspects in detail: the overall performance of flame retardant clothing, flame retardant properties and mechanical properties of the suture material, clothing, clothing structure design, manufacture, product labeling and packaging and transportation. The inspection method.
GA10-91 performance requirements and test methods for general protective clothing of Chinese firefighters
Chinese state issued by the Ministry of public security fire fireman general protective clothing standards, regulations are as follows: the overall performance of flame retardant clothing, flame retardant properties and mechanical properties of the suture material, clothing, clothing structure design, manufacture, product labeling and packaging and transportation, inspection method.
EN531: EU standard for industrial thermal protective clothing
The overall performance, structural design, dimensional stability, flame spread, heat and molten metal properties, size mark and shipping mark, user information and identification pattern are specified for the flame retardant clothing.
EN470-1: Standard for thermal protective clothing of EU welders and similar types of work
The design requirements for the flame retardant clothing, material requirements, safety requirements, size mark and mark, user information, pattern recognition, etc. are stipulated.
EN479 EU standard for fire protection clothing
This standard stipulates the standard for structural fire protection clothing, which is mainly concerned with the protection of heat and flame. This standard does not include special tasks such as the removal of spillover chemicals, forest fires, close range fire rescue, road accident relief, or special fire protection. Standards include general requirements, important safety requirements, additional requirements, marking marks, user information and identification patterns.
NFPA2112: standard of flame-fire flame-retardant clothing of the American Fire Association
The fire protection association of the United States provides the following provisions for the industrial flame retardant (industrialflashfire) flame retardant protective clothing: product marking, user information, clothing design, fiber, suture, accessories and labels.
NFPA19712000 version of the fire clothing standard of the American Fire Association
This standard stipulates the minimum requirements for structural fire firefighters' dress