KEVLAR FIBER YARN
Versatile and strong, TENGLONG kevlar fiber yarn possesses outstanding properties of high strength, high modulus, high temperature resistance and flame resistance.
Kevlar fiber yarn has advantages of relative low density, fatigue resistance, tear and shear resistance, dimension stability. It has irreplaceable position in areas like personal protection, aerospace, electrical communication, and etc.
Features:
1.High strength
2.High modulus
3.Chemically inert
4.Toughness and thermal stability
Application Data:
Classification Description | unit | KEVLAR® 29 | KEVLAR® 49 |
Type | denier | 1500 | 1140 |
dtex | 1670 | 1270 | |
Moisture Levels | |||
As Shipped | % | 7 | 3.5 |
Equilibrium from Bone-Dry Yarn | % | 4.5 | 3.5 |
Tensile Properties | |||
Breaking Strength | lb | 76 | 59.3 |
(N) | 338 | 264 | |
Breaking Tenacity | g/d | 23 | 23.6 |
(cN/tex) | 203 | 208 | |
Tensile Modulus | g/d | 555 | 885 |
(cN/tex) | 4900 | 7810 | |
Elongation at Break | % | 3.6 | 2.4 |
Temperature Range for Long-Term Use in Air | °F | 300-350 | 300-350 |
(°C) | (149-177) | (149-177) | |
Heat of Combustion | BTU/lb | 15000 | 15000 |
(Joule/kg) | (35 x 106) | (35 x 106) |
Specification:
Property | Value | ||
English | Metric | ||
Density | 0.052ib/ft3 | 1.44g/cm3 | |
Model Number | — | 6500Y, 840D/1000D/1500D | |
Fineness | — | 1.5D/840D/1000D/1500D | |
Regain | 4±2%(20°C×65%R.H.) |
Application Areas:
1.Reinforcement materials
2.Personal protection
3.Composite materials
4.Friction sealing
5.Sports instruments and others
1. What is your MOQ?
MOQ may vary by customer's special requirement; we try our best to meet your business requirement.
2. What's your payment terms?
We normally do T/T, and we can also offer western union account for transfer money. And more flexible payment terms, welcome to have a discuss.
3. Can you provide samples?
Yes, we can offer samples, and some samples are free
4. Can you delivery by express?
Yes, we can delivery by any express.
5. When will the sample be ready?
Normally, the sample can be ready in 3 days.