Polypropylene cable filling yarn
Type: 0.5mm-20mm; 3000D, 10000D, 20000D, 30000D, 50000D--500KD
Composition: 100% PP, or cotton yarn
Feature: Flame retardant or normal
1. Material: 100% Polypropylene Or PP+Caco3
2. Application: It is used for filler of the flame-retardant, fire-resistant, LSOH flame-retardant, fire (oxygen) separated, LSLH flame-retardant cables.
3. Function of the filler string in the flame-retardant cable component:
A)It ensures that the cable is of good roundness.
B)It can improve flame-retardant class of the cable when use filler with high oxygen index.
C)It can fix the cable core in a stable position.
D)It can increase cable's tensile strength.
| Item |
Unit |
Standard |
Remark |
| Denier |
D |
Specification ± 8% |
3000D- 300000D |
| Breaking tenacity |
g/D |
or > 0.3, or> 1.7 |
|
| Elongation |
% |
< 20 |
|
| Heat shrinkage |
% |
12 |
120 30min |
| Appearance |
color or white no obvious stations |
Contact Us:
Ella Wong
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