Production Introduction

High-Performance Para-Aramid Sewing Thread for Extreme Environments
In modern industrial safety, the integrity of a seam is just as critical as the fabric itself. SureTex Para-aramid thread, made from 100% para-aramid spun fiber, is engineered to provide an unbreakable bond in high-stakes applications. As a high tenacity thread, it offers exceptional tensile strength, reaching up to 4300cN for Ne 30/3 yellow variants, ensuring that seams remain intact under intense mechanical stress.
Thermal stability is where this heat resistant thread truly excels. With a decomposition temperature of 400°C, it does not melt or drip, making it the industry standard for protective gear. Whether you are using Ne 30/3 for finer detailing or Ne 20/3 for heavy-duty structural seaming, SureTex ensures consistent quality and low elongation (approx. 3.80%), preventing seam puckering and failure.
Technical Parameters
|
Product Name |
Para Aramid Spun Yarn |
|
Specification |
NE30/3 |
|
Color |
Yellow |
|
Decomposition Temperature(Deg.-C) |
400℃ |
|
Moisture Regain(%) |
7.30% |
|
Twist/M |
520 |
|
Twist Variation Coefficient(%) |
7.27% |
|
Tensile Strength CN |
3900 |
|
Breaking Strength CN/TEX |
65 |
|
Tensile Strength Variation Coefficient(%) |
14.45% |
|
Elongation at Break(%) |
3.80% |
Product Detail
Material
Aramid Sewing yarn
Delivery date
Negotiable
Payment term
TT.
Packing
Export standard
Original
Zhejiang, China & Henan, China.
Application
Leather sewing, protective gloves sewing, sleeve sewing, flame retardant protective clothing sewing. Etc.
Packing and Delivery
![]() |
By Express |
1kg-100kg |
|
By Air |
100kg-200kg |
|
|
By Sea |
200kg or more |
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