Aramid Fiber 1313 And Aramid Fiber 1414

Aramid fiber, whose full name is aromatic polyamide fiber, also known as Kevlar, is a new type of high-tech synthetic fiber with excellent properties such as ultra-high strength, high modulus, high temperature resistance, acid and alkali resistance, and light weight. Its strength is 5-6 times that of steel wire, its modulus is 2-3 times that of steel wire or glass fiber, its toughness is 2 times that of steel wire, and its weight is only about 1/5 of steel wire. It does not decompose or melt at a temperature of 560 degrees Celsius, has good insulation and anti-aging properties, and has a long life cycle. It is one of the world's three major high-tech fibers.

Aramid 1313 fiber was first successfully developed by DuPont in the United States and achieved industrial production in 1967. It is a soft, white, slender, fluffy, shiny fiber with excellent high temperature resistance, flame retardant properties, good spinnability and dimensional stability. It can withstand high temperatures of 220 degrees Celsius, and the instantaneous temperature can reach 250 degrees Celsius. It will not shrink, embrittle, soften or melt even when exposed to temperatures up to 300 degrees Celsius for a short period of time. It is a flame-retardant fiber and is widely used in various special protective clothing such as fire-fighting suits, welding work clothes, petrochemical work clothes, aerospace, petrochemical, electrical, gas, metallurgy, racing and many other fields.

Aramid 1313 yarn is made of aramid fiber twisted into yarn. The specifications are: 30S/3, 40/3. It is non-flammable in open flames, resistant to high temperatures, with a temperature resistance of more than 200 degrees Celsius and low thermal conductivity. Widely used in sewing, glove weaving and weaving fields.

Para-aramid 1414 fiber

Kevlar is a new type of special fiber developed and manufactured by DuPont in the United States in 1972. The woven fabric spun from this fiber combines many excellent properties such as high strength, wear resistance, cut resistance, high temperature resistance and flame retardancy. It does not burn in open flames, starts to carbonize at 427 degrees Celsius, can operate normally for a long time in the range of -196 degrees Celsius to 204 degrees Celsius, and does not decompose or melt at high temperatures of 560 degrees Celsius. Widely used in: automobiles, stab-proof and cut-proof clothing, body-proof vests, bullet-proof helmets, high-strength parachutes, aerospace, electromechanical, construction, subway, marine aquatic products, sporting goods and other fields.

Aramid 1414 yarn is twisted into a yarn using aramid fiber. The specifications are: 30S/3, 40S/3. It is high strength, wear-resistant, cut-resistant, non-flammable in open flames, and can withstand temperatures above 300 degrees Celsius. It is widely used in: knitting gloves , weaving field.