70D/2 High Tenacity Polyester Thread
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70D/2 High Tenacity Polyester Thread
| Material: | 100% polyester continuous filament |
| Count: | 70D/2 |
| Weight: | 135g |
| Color: | Color Card Available |
| Packaging: | 500g/cone, 40cones/ctn; 1kg/cone, 20cones/ctn |
| MOQ: |
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| Certification: |
◆ Lead Time: 25-35 days
◆ Shipping: Sea freight, Railway freight
◆ Payment: T/T, L/C ...
Product Details
70D/2 high tenacity polyester sewing thread is a continuous filament thread engineered for demanding industrial sewing applications. With a 135g cone weight, this 2-ply 70-denier thread delivers consistent tension and smooth feeding on high-speed sewing machines, making it an excellent choice for leather goods, footwear, upholstery and automotive interior manufacturing.
Made from 100% polyester continuous filament with high tenacity lubricated finish, this thread offers superior tensile strength and abrasion resistance. The continuous filament construction ensures uniform diameter throughout the cone, reducing thread breakage and machine downtime in high-volume production environments.
This thread features excellent color fastness (Grade 4) and strong resistance to ultraviolet rays, microorganisms and mildew. It withstands high-temperature sewing conditions without melting or weakening, maintaining seam integrity through repeated washing, dry cleaning and extended outdoor exposure.
Suitable for a wide range of applications including leather footwear and handbags, automotive seat covers and interiors, outdoor furniture cushions and awnings, bedding mattresses, luggage and travel goods, and general industrial textile products requiring durable lockstitch or chainstitch seams.
Available in an extensive color range with custom color matching and OEM packaging options. Each cone is wound with precision tension control for skip-free unwinding, supporting efficient high-volume production workflows in garment factories, leather workshops and upholstery operations worldwide.
Specifications Reference Technical Data
| Denier | PLY | Tex (T) | Tickets Size | Average Strength (kg) | Elongation Min-Max (%) | Recommended Needle Size | Application | |
|---|---|---|---|---|---|---|---|---|
| Singer | Metric | |||||||
| 100D | 3 | 35 | 80 | ≥ 2.0 | 15-21 | 9~11 | 65~75 | Light Weight |
| 150D | 2 | 35 | 80 | ≥ 2.0 | 15-21 | 9~11 | 65~75 | Light Weight |
| 150D | 3 | 50 | 60 | ≥ 3.0 | 16-22 | 10~12 | 70~80 | Medium Weight |
| 210D | 2 | 50 | 60 | ≥ 2.8 | 16-22 | 10~12 | 70~80 | Medium Weight |
| 210D | 3 | 70 | 40 | ≥ 4.2 | 17-23 | 13~16 | 85~100 | Medium Weight |
| 250D | 3 | 80 | 30 | ≥ 5.0 | 18-23 | 16~19 | 100~120 | Heavy Weight |
| 420D | 3 | 135 | 20 | ≥ 8.4 | 18-24 | 18~21 | 110~130 | Extra Heavy Weight |
Washing Color Fastness:
| Temper Ature (°C) | Time (min) | ECE Detergent (g/l) | Liquor Volume (ml) | Sodium Perborate (g/l) | Steel Balls (pcs) | Colour Change / Staining |
|---|---|---|---|---|---|---|
| 50 | 30 | 4 | 150 | 1 | 25 | Grade 4 |
Customization Services
Color Customization
Material Customization
MH High Tenacity Sewing Thread featuring both nylon and polyester options to meet different application needs.
Yarn Count Customization
MH High Tenacity Sewing Thread is available in a wide range of customizable yarn counts to meet diverse strength and application requirements.
Logo+Packaging Customization
MH High Tenacity Sewing Thread offers customizable logo and packaging solutions. With our OEM/ODM services, you can align your products with your brand identity and meet specific market demands.
Usage(for leather sewing)
Used for formal tailoring, quilting, footwear, leather goods, bedding mattress, bind stitching, upholstery, industrial products.
Other Thread Products
We offer additional polyester thread options: corespun polyester sewing thread, high tenacity polyester sewing thread, cotton sewing thread, bag closing thread, recycled sewing thread, anti-UV sewing thread, waterproof sewing thread, fire-retardant sewing thread, High extension flex sewing thread, water soluble sewing thread, sewing thread sets.
