| Customization: | Available |
|---|---|
| Usage: | Rope, Cordage |
| Material: | 100% Polyethylene |
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|
No. |
Physical Properties |
Index |
|
1 |
Moisture regain |
NO |
|
2 |
Hot water shrinkage |
<1% |
|
3 |
Hydrophilicity |
No |
|
4 |
Acid resistance |
Fine |
|
5 |
Alkali resistance |
Fine |
|
6 |
Resistance to many chemical reagents |
Fine |
|
7 |
Anti-UV |
Durable |
|
8 |
Melting point |
135-145°C |
|
9 |
Thermal conductivity (along fiber axis) |
20w/mk |
|
10 |
Coefficient of thermal expansion |
-12 x 106 /K |
|
11 |
Resistance |
>1014Ω |
|
12 |
Dielectric constant (22°C,10GHhz) |
2.25 |
|
13 |
Dissipation factor |
2 x 10-4 |
|
14 |
Dielectric strength |
900kV/cm |
|
15 |
Creep deformation (22°C, 20%Load) |
1 x 10 -2% Per Day |
Weatherability
|
Fiber |
Test |
Remained Strength |
|
Other Chemical Fiber |
Exposed to ultraviolet radiation for 1500 hrs |
40% |
|
LYLON Fiber (UHMWPE Yarn) |
Exposed to ultraviolet radiation for 1500 hrs |
90% |
Abrasion and Bending Resistance of Different Chemical Fibers
|
Fiber Processing characteristics |
LYLON Fiber |
Aramid Fiber 29 |
Aramid Fiber 49 |
Carbon Fiber (High Strength) |
Carbon Fiber (High Modulus) |
|
Abrasion resistance (Circle index before breakage) |
>110 x 103 |
9.5 x 103 |
5.7 x 103 |
20 |
120 |
|
Bending resistance (Circle index before breakage) |
>240 x 103 |
3.7 x 103 |
4.3 x 103 |
5 |
2 |
|
Cohesion strength (g/d) |
10-15 |
6-7 |
6-7 |
0 |
0 |
|
Looping strength (g/d) |
12-18 |
10-12 |
10-12 |
0.7 |
0.1 |
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