Jiangxi Longtai New Material Co., Ltd
leading supplier of wire & cable materials whatsapp:Ms. ariel 008613580878248 ; Ms.cara 008613902614364
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Jianxgi Longtai New Material offers different grades of polypropylene filler yarn - to meet the different demands of your cables.
If you are searching for the best yarn for your sewing or industrial use, we have brought some descriptions you should know before purchase.
Polypropylene(PP) Filler Yarn
• Normal Grade is suitable for large cables and is low in price. It is used for example in power cables, aerial cables, rubber cables, etc.
• High Grade is suitable for all kinds of cables with a lower unit weight and reasonable price, no joint inside.
• Super Grade is made by 100% virgin PP and has an excellent tensile strength, no joint. The original color is transparent but we can offer it in different colors.
• Super Grade Twisted is made by 100% virgin PP and has the best tensile strength - without joint. Due to the twisting, it has the accurate diameter and can easily make the cable round and smooth. The original color is transparent but we can also offer it in different colors. It’s suitable for all kinds of cables especially submarine cables and elevator cables.
| Specification | Unit | Normal Grade | High Grade | Super Grade | Super Grade Twisted |
| Linear Density | Denier(D) | 20,000-800,000 | 3,800-300,000 | 3,800-200,000 | 3,800-60,000 |
| Diameter | mm | 2-30 | 0.8-12 | 0.8-8 | 0.8-5 |
| Breaking Strength | g/D | 0.2-0.6 | 0.6-1.4 | 2-3.5 | 2.3-3.8 |
| Elongation | % | ≥20 | |||
| Heat Shrinkage(100°C,1min) | % | ≤10 |
Color: White,Transparent, Blue, Black, etc
Note: 9Denier=1g/km
Tube & Bobbin size:
| Size | A | B | C |
| ID (mm) | 38,50,76 | 38,50,76 | 50,76 |
| Tube Height (mm) | 250-260 | 300-320 | 400-430 |
| OD (mm) | 180-250 | 200-350 | 300-500 |
| Weight (kg) | 2.5-8 | 5-15 | 15-40 |
For other sizes please contact us.
We have a variety of filler yarns in production ranging in different sizes and packages to best suit your cable manufacturing business. Our Polypropylene filler yarn production is high quality and reliable solution for all kinds of cables and insulation for high tension electrical cables.