40s/3 100% Spun Polyester Sewing Thread
| Material: | 100% polyester |
| Count: | 40s/3 |
| Length: | 5000 yards |
| Color: | Color Card Available  |
| Logo & Packing: | MH, Two Birds, Krowntex, and Private Label |
| MOQ: |
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| Certification: | OEKO-TEX® CERTIFIED
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◆ Lead Time: 25-35 days
◆ Shipping: Sea freight, Railway freight
◆ Payment: T/T, L/C ...
Thread for Industrial Sewing Machine
Spun Polyester Sewing Thread
Key Technical Data
- Measurement: Measured as the force required to break the thread.
- Factors: Fiber type, thickness, and twist affect strength. Thicker threads are generally stronger.
- Importance: The strength of sewing thread is key to seam durability, especially in high-stress areas. Strong thread ensures seams can handle stitching forces and last under normal use.
Elongation (Stretchability):
- Measurement: Expressed as a percentage increase in length before the thread breaks.
- Factors: Sewing tension, stitch type, and stitch density affect how much a thread stretches during sewing.
- Importance: Affects loop formation, seam elasticity, and the thread's ability to handle stress during sewing.
| Tex (T) | Tickets Size (TKt) | Cotton Count (s) | Average Strength (cN) | Average Strength(g) | Elongation Min-Max (%) | Needle Size | |
|---|---|---|---|---|---|---|---|
| Singer | Metric | ||||||
| 18 | 160 | 60/2 | 666 | 679 | 8.5-13.5 | 9-11 | 65-75 |
| 24 | 140 | 50/2 | 850 | 867 | 9.5-14.5 | 9-11 | 65-75 |
| 30 | 120 | 40/2 | 1020 | 1040 | 10-15 | 11-14 | 75-90 |
| 30 | 120 | 60/3 | 1030 | 1050 | 10-15 | 12-14 | 75-90 |
| 40 | 80 | 30/2 | 1370 | 1397 | 10-15.5 | 14-18 | 90-110 |
| 45 | 70 | 40/3 | 1640 | 1673 | 10-15.5 | 14-18 | 90-110 |
| 60 | 50 | 20/2 | 2120 | 2162 | 10.5-16 | 16-19 | 100-120 |
| 90 | 30 | 20/3 | 3180 | 3244 | 11.5-16.5 | 18-21 | 110-130 |
Remarks:
1. The recommended needle size is for reference only; the user should adjust it according to the sewing material and usage.
2. The technical information listed above is based on the current average and should be used only as an indication before final use.
Standard Packaging
| Specification | Length | Quantity per Carton | 40" HFCL/68m3 |
|---|---|---|---|
| 40s/3 | 5000Y | 120PCS/10BOX | 9000DOZ |
Washing Color Fastness
| Temper Ature (°C) | Time (min.) | ECE Detergent (g/l) | Liquor Volume (ml) | Sodium Perborate (g/l) | Steel Balls | Colour Change/ Staining |
|---|---|---|---|---|---|---|
| 50 | 30 | 4 | 150 | 1 | 25 | Grade 4 |
Remarks:
Technical information listed above is based on current average and should be taken only as indication before the final usage.
40s/3 Spun Polyester Sewing Thread
Features of Tex 45 (40s/3) Spun Polyester Thread: Compared to cotton thread or silk thread, it has better elasticity and is less likely to break during sewing. It also has good color fastness, meaning the color will not fade or bleed when exposed to washing or sunlight. The thread is suitable for use in various sewing machines and can be used for a variety of fabrics, including cotton, polyester, and blends.
Application of Tex 45 (40s/3) Spun Polyester Thread: 40s/3 spun polyester sewing thread is ideal for a variety of applications, including heavy quilts, bedcovers, gloves, toys, protective clothing, sewing crafts, notions, and footwear.
Color Customization
Discover the Polyester Sewing Thread Color Chart, showcasing a stunning selection of over 800 vibrant colors. This versatile and comprehensive collection allows for flawless color matching, as it features actual thread samples. Choose your desired polyester threads with confidence and precision..
Yarn Count Customization
Our quality sewing thread products are available in a wide range of options, including 20/2, 20/3, 30/2, 30/3, 40/2, 42/2, 40/3, 50/2, 50/3, 60/2, 60/3, and more. Choose and find the perfect option that suits your needs!
Packaging + Logo Customization
We offer a wide range of packaging type options, spanning from 1000 to 20000 yards, or 0.5kg to 2.0kg/cone.
Support ODM/OEM Customization
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.
