PP Filler Yarn
It uses PP pressed to film by machine.
Advantages: heat shrinkable performance, nice limpness, light weight, non-absorbent material, non-effected by moisture, high tensile strength, anti-corrosive alkali, fungus resistance, high frequency insulation performance, withstand voltage, environmentally non-toxic.
Scope of application: hygroscopic filler of kinds of cables (inner bore is paper tube), filling of lightweight structure of power cable, controlling cable, cross-linked cable.
Note：1g/km=9D(旦)
Paper rube size：inner diameterΦ38mm height 230mm；inner diameterΦ45mm height 300mm。
(Technical indicators):
|
Twisting diameter （mm） |
Film width （mm） |
Breakage strength （N） |
Breakage elongation （%） |
Linear density （g/m） |
Denier （D） |
Length per kg （m/kg） |
Φ1.0 |
10±2 |
≥20 |
≥8 |
0.9±15% |
8000 |
1110 |
Φ1.5 |
15±2 |
≥30 |
≥8 |
1.4±15% |
12000 |
710 |
Φ2.0 |
20±2 |
≥40 |
≥8 |
2.0±12% |
18000 |
500 |
Φ2.5 |
30±3 |
≥60 |
≥8 |
2.7±10% |
24000 |
370 |
Φ3.0 |
40±3 |
≥80 |
≥8 |
3.6±10% |
32000 |
275 |
Φ4.0 |
60±4 |
≥120 |
≥8 |
5.0±10% |
45000 |
200 |
Φ4.5 |
90±5 |
≥180 |
≥8 |
6.7±10% |
60000 |
145 |
Φ5.0 |
120±5 |
≥240 |
≥8 |
10.0±8% |
90000 |
100 |
Φ6.0 |
180±10 |
≥380 |
≥8 |
16.5±8% |
150000 |
60 |
location：