840d High Strength & Quality /Flame Retardant Filaments PARA Aramid Yarn, Aramid Fiber

• Customization: Available
• Usage: Knitting, Weaving, Hand Knitting, Sewing, Embroidery, Fishing
• Feature: Eco-Friendly, High Strength, High Temperature-Resistant, Low Elasticity, Recycled, Anti-Pilling, Flame-Retardant, Light Appearance, Moisture Absorbent, Abrasion Resistant, Anti-Bacterial, Breathable, Anti-UV, Far Infrared
• Model NO.: Kevlar Yarn 0080
• Material: Aramid
• Technics: Ring Spun
• Fiber Length: Continuous Filament
• Number of Shares: Single Yarn
• Pattern: Dyed
• Coarseness: Medium Yarn
• Structure: Low Elasticity Yarn
• Transport Package: Heat-Shrink Film or Plastic Bag
• Origin: China
• Production Capacity: 5000t/Year

Product Description

 

 

Aramid Fiber Filament  is a class of heat resistant and strong synthetic fibers. They are used in aerospace 

and miilitary applications, for ballistic rated body armor fabric and ballistic composites, in bicycle tires, and as an 

asbestos substitute. They are fibers in which the chain molecules are highly oriented along the fiber axis, so the strength of the chemical bond can be exploited.

 

Properties
1.Good resistance to abrasion
2.Good resistance to organic solvents
3.Nonconductive
4.No melting point, degradation starts from 500°C
5.Low flammability
6.Good fabric integrity at elevated temperatures
7.Sensitive to acids and salts
8.Sensitive to ultravioletradiation

 

Applications
1.Reinforcement Materials
---Repairing and reinforcing buildings and bridges ---Optical cable reinforcement
2.Protection Equipments Material
---Bulletproof apparels and helmets ---High-temperature resistence gloves and apparels
3.Composite Material
---Secondary Structure of big airplanes ---Airplane cockpits and engine cowlings ---Yachts and vessels ---Automobile outer shells ---Fan blades ---Circuit boards
4.Friction sealing
---Brake facings and clutch disks ---Gearbox friction plates ---Gaskets ---Packings
5.Sports instruments and others
---Golf shafts ---Tennis rackets/lines ---Skidding instruments ---Racing vests ---Fishing poles

The price is subject to the final information.

 

Line density	1.5D,2D,4D
Breaking strength	19.5~24cN/dtex
Elongation at break	2.5%~4.0%
Modulus	80~120GPa
Shrinkage	<0.2%(190°C×15minutes)
Regain	4±2%(20°C×65%R.H.)
Counts	200D/133F,400D/266F,840D/667F,1500D/1000F,3000D/2000F and other counts can be customized