High Strength Aramid Kevlar Filament Yarn

Short Description:

Aramid filament refers to a type of fiber made from a synthetic polymer called aramid. Aramid fibers are known for their exceptional strength and heat resistance properties, making them suitable for a wide range of applications, including aerospace, automotive, military, and personal protective equipment.

About This Item:

·【High Strength】

Aramid filament has a high tensile strength, meaning it can withstand heavy loads and forces without easily breaking.

·【Heat Resistance】

Aramid filament has a high resistance to heat. It can withstand temperatures up to 400°C (752°F) without melting or degrading, ensuring its structural integrity under extreme conditions.

·【Abrasion Resistance】 

Aramid filament is highly resistant to abrasion, durable and long-lasting. It can withstand repeated friction and wear without significant damage.

·【Light Weight】

Aramid filament is significantly lighter than materials like steel, while still offering comparable or higher strength.

* Looking for the other Aramid product ? See the Aramid Rope & Aramid Flat Rope & Aramid WebbingAramid Spun Yarn & Aramid Sewing Thread Aramid Fiber

Product Detail

Product Tags

Product Name

Aramid Fiber

Yarn Type



100% Para Aramid



Yarn Count (Denier)

200D, 400D, 600D, 840D, 1000D, 1200D, 1500D, 3000D

Tenacity at break

18 (cN/dtex)

Elongation at break

3.5±1.0 (%)

Elastic Modulus

90±20 (GPa)


Natural Yellow


Heat-resistant, flame retardant, chemical-resistant, heat-Insulation,
cut&abrasion resistant, high strength, high modulus

Brand Name



Sewing, Knitting, Weaving


Make rope, webbing, fabric and sew thread


ISO9001, SGS


Accept OEM Service




Product Information

Aramid fiber is short for "aromatic polyamide fiber". It is a new type of high-tech synthetic fiber with excellent properties such as ultra-high strength, high modulus, high temperature resistance, high acid and alkali resistance and light weight. The fiber's strength is 5 to 6 times of steel wires while the modulus is 2 to 3 times of steel wire or glass fiber. Furthermore, the toughness is double compared with the steel wire. But in terms of the weight, it takes only 1/5 of that of the steel wire. It can be used at a high temperature of 300°C for a long time. When the temperature reaches 450°C, it will begin to carbonize.

High Strength Aramid Kevlar Filament Yarn

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