High Tenacity Polyester Yarn 3330 Tex for Fiber Optical Cables
Product Overview
Our polyester binder yarn is manufactured from first quality materials, specifically designed for binding components in fiber optic cables. Featuring very high tenacity and minimal shrinkage, it's ideal for high-speed servers and available in standard or low shrinkage variants.
Key Features
- High-grade polyester construction
- Compatible with spools exceeding 4000 rpm
- Available in dual-end versions
- Ultra low shrinkage option
- Optimized for concentric binders
- Non-twisted polyester yarn
- Available in white, red, yellow, and black
Technical Specifications
Standard & Low Shrinkage
| Weight (Denier) |
Linear Density (tex) |
Length Per Kilogram (m/kg) |
Breaking Strength (N) |
Elongation (%) |
Heat Shrinkage (177°C, 10min, pre-tension 0.05cN/dtex) (%) |
| 1000 |
1110 |
9000 |
≥65 |
≥13 (Standard), ≥22 (Low shrinkage) |
4-6 (Standard), 0.5-1.5 (Low shrinkage) |
| 1500 |
1660 |
6000 |
≥95 |
≥13 (Standard), ≥22 (Low shrinkage) |
4-6 (Standard), 0.5-1.5 (Low shrinkage) |
| 2000 |
2220 |
4500 |
≥125 |
≥13 (Standard), ≥22 (Low shrinkage) |
4-6 (Standard), 0.5-1.5 (Low shrinkage) |
| 3000 |
3330 |
3000 |
≥185 |
≥13 (Standard), ≥22 (Low shrinkage) |
4-6 (Standard), 0.5-1.5 (Low shrinkage) |
Dual Form Specifications
| Weight (Denier) |
Linear Density (tex) |
Length Per Kilogram (m/kg) |
Breaking Strength (N) |
Elongation (%) |
Heat Shrinkage (180°C, 10min) (%) |
| 2×1000 |
2x1110 |
9000 |
≥65 |
≥13 (Standard), ≥22 (Low shrinkage) |
4-6 (Standard), 0.5-1.5 (Low shrinkage) |
| 2x1500 |
2x1670 |
6000 |
≥95 |
≥13 (Standard), ≥22 (Low shrinkage) |
4-6 (Standard), 0.5-1.5 (Low shrinkage) |
| 2x2000 |
2x2220 |
4500 |
≥125 |
≥13 (Standard), ≥22 (Low shrinkage) |
4-6 (Standard), 0.5-1.5 (Low shrinkage) |
Note: Values shown are for reference only. For precise technical data, please request our technical data sheets.
Product Images
Packaging Specifications
| Bobbin ID (mm) |
Bobbin Height (mm) |
Yarn OD (mm) |
Yarn Weight (kg) |
Core |
Standard: 95, 128
Optional: 52,76 |
Standard: 170, 185, 200, 215
Optional: 110, 285 |
200-250 |
2-6 |
Paper |
Applications
Our polyester binder yarn is specifically designed for high-speed binding of SZ-stranded optical fibers. Available in both Low Shrinkage (LS) and Ultra Low Shrinkage (ULS) versions to meet various cable design requirements.
Frequently Asked Questions
Can we add our own logo?
Yes, we can customize the product with your logo and provide free design services.
What is your product quality?
Our factory uses advanced conical cone machines to produce even, high-strength yarn. We guarantee bulk orders will match sample quality exactly.
Do you provide samples?
Yes, we offer free samples with shipping costs to be covered by the customer.
Do you offer after-sales service?
Yes, we provide comprehensive after-sales support and are available for any questions.
How quickly can I get pricing?
We provide quotations within 24 hours of receiving your detailed inquiry.
Company Information
Jiangxi Longtai New Material Co., Ltd. was established in April 2002 and successfully listed in China OTC market in October 2015 (Stock No. 836898). We specialize in developing and selling various new materials, wire & cable materials, and agricultural products.
Our monthly production capacity exceeds 1000 metric tons, with over 30% of products exported to Europe, America, Japan, Southeast Asia, and Africa. We collaborate with many well-known domestic and international listed companies.
Certified to ISO 9001:2008 quality standards, our products meet environmental requirements verified by SGS, including ROHS, REACH-SVHC, and Halogen Free compliance.
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