High Tenacity Polyester Sewing Thread
Material: | 100% polyester continuous filament |
Count: | 120D, 150D, 210D, 250D, 420D, etc. with Ply: 2/3/6/9 |
Color: | Color Card Available |
Packaging: | 1000yds to 20000yds/spool, or 250g/spool, 1kg/spool, etc. |
MOQ: |
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Certification: |
◆ Lead Time: 25-35 days
◆ Shipping: Sea freight, Railway freight
◆ Payment: T/T, L/C ...
High Tenacity Polyester Sewing Thread Manufacturer
MH Sewing Thread Factory

About Ningbo MH
MH specializes in garment accessories and fabrics, offering high-quality solutions for the textile and home décor industries. With advanced automated warehousing, MH ensures efficient supply chain management and provides comprehensive after-sales support, exclusively serving businesses, not individuals.




Product Details
Polyester high tenacity sewing thread made of polyester high tenacity filament, also known as Tetoron thread, is a sewing thread made of high-strength, low-shrinkage polyester filaments by combining, twisting and other processes.
Feature: gentle luster, excellent seam strength appearance, high productivity, extensive color range, high chemical resistance.
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
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.