Aramid Spun Yarn
Zhangjiagang City Yudun Special Fiber Co., Ltd.
Established in 2009, our company has been engaged in the R&D, production, and marketing of aramid fiber products in China. After years of continuous effort, our products have developed into two major series: military and civilian.
Military products mainly include ballistic helmets (made from Aramid or UHMW-PE), Aramid UD ballistic panels, Aramid UD fabric, and Aramid woven fabric. These are primarily used for bulletproof vests and bulletproof helmets.

Meta-aramid fibers are renowned for their combination of heat resistance and strength. They do not ignite, melt, or drip, making them ideal for fireproof apparel. Compared to commodity fibers, meta-aramid fibers offer better long-term retention of mechanical properties at elevated temperatures. Additionally, they have a relatively soft hand, are easily dyeable, and process similarly to commodity fibers, resulting in a wide range of converted products.
|
Product name |
Para aramid spunYarn |
|
Inspection Item |
Standard requirements |
|
Specification |
20S/2 |
|
Twist direction |
S |
|
Twist |
560 |
|
Strength |
3700cn |
|
Yarn distribution |
Even |
|
Long-term usage temperature |
250 Degree centigrade |
Product Properties
Excellent flame retardant properties, the limiting oxygen index(LOI) is over 29%, start to carbonise and decompose above 370 °C.
Excellent high temperature resistance, It is able to work for a long period of time under acid base in 204 °C, 70% strength of threads remains after being in 260 °C for 900 hours
Chemical stability, has a high resistance to weak acid, weak base and the majority of organic solvents
Good textile properties, high resistance to breakage and its high break elongation ratio guaranteed the end product with high intensity, good product longevity, and better tolerance to injection
No Melt Drip properties, flame resistant with self-extinguish nature and non-melt drip characteristic.
High Strength and low weight, cut resistance
Flame retardant and protective wear
Heat insulation,thermal insulation
Industrial gloves
Safety jackets
Filtering materials with high temperature resistance and electronics dielectric materials, and various protective clothing.

1
Beyond thermal, electrical, and chemical hazards, meta-aramid spun yarn fireproof clothing proves effective in addressing various other workplace risks. From molten metal splashes to abrasions and punctures, the durable and robust nature of meta-aramid fibers ensures reliable protection in diverse industrial settings. Compared to conventional materials, meta-aramid garments offer enhanced resilience and longevity, thereby reducing the frequency of garment replacements and associated costs.
2
Apart from its protective properties, meta-aramid spun yarn fireproof clothing also confers notable health benefits to wearers. The lightweight and breathable nature of meta-aramid fabrics promotes comfort and mobility, allowing workers to perform their tasks with ease and agility. Moreover, by reducing heat stress and fatigue, meta-aramid garments contribute to the overall well-being and productivity of individuals working in demanding environments.
3
The benefits of meta-aramid spun yarn fireproof clothing extend beyond traditional workplace settings, encompassing high-risk recreational activities and emergency response scenarios. Whether in motorsports or disaster management operations, the reliability and effectiveness of meta-aramid garments remain unparalleled. By safeguarding individuals in critical situations, meta-aramid fireproof clothing plays a vital role in preserving public safety and minimizing the impact of unforeseen accidents.
FAQ
We're professional aramid spun yarn manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale bulk aramid spun yarn for sale here and get pricelist from our factory. For price consultation, contact us.
2 ply aramid sewing yarn, aramid UD sheet for ballistic panels, High Modulus Para Aramid Fabric










