100% Spun® Polyester
Sewing Thread

Available Winding Type

卷绕 管型 -1
卷绕 管型 -5
卷绕 管型 -9
卷绕 管型 -13
卷绕 管型 -16

Spun Polyester Sewing Thread

Sroduct Attributes

Color: Raw white (bright) dyed

Specification: 20s/2/3, 30s/2/3, 40s/2/3, 50s/2/3, etc

Tube type: loose tube, paper tube

Features: TFO process, no knots

Material: 100% short fiber

Packaging: PP bag, cardboard box, other

Customization: Specifications and packaging can be customized

Features

  • High strength
  • High firmness
  • Low elongation
  • Corrosion resistance

What is 100% spun polyester sewing thread?

100% spun polyester sewing thread is made of 100% polyester staple fiber, 1.33dtex*38mm virgin class. It also be called 100% Polyester Staple Spun Thread. Spun polyester sewing thread is suitable for high speed sewing machines. It has the advantages of high strength, good elasticity, suitable shrinkage, high friction and washing fastness and good chemical stability.

Different counts of sewing thread is suitable for all kinds of high-grade textile clothing, shoes, home textiles and decorative items.

Main Features And Advantages

短纤纤维示意图
Spun polyester sewing thread fiber magnified 300 times

1. High-intensity

  • The molecular structure of polyester itself gives it a high breaking strength, far higher than cotton thread and synthetic silk thread.

2. Good wear resistance

  • The fiber surface is smooth, friction resistant, and the stitching is not easily broken or fuzzy during high-speed sewing and long-term use.

3. Extremely low shrinkage rate

  • After good heat setting treatment, it almost does not shrink, ensuring stable size and no deformation of the sewn products.

4. Good chemical stability

  • Acid resistant, alkali resistant, bleach resistant, resistant to most organic solvents, not easily moldy and insect infested, easy to store.

5. Extremely cost-effective

  • With superior comprehensive performance and a price lower than natural silk and high-end long silk thread, it is a strong competitor to cotton thread, achieving an excellent balance between performance and cost.

Main application areas

Based on the above characteristics, polyester staple sewing thread has become the absolute mainstay in the following fields.

  • Clothing Sewing (Core Application): Knitted clothing such as shirts, pants, suits, jackets, jeans, workwear, etc. Knitted clothing such as T-shirts, underwear, sportswear, sweaters, etc. And down jackets, cotton jackets, etc
  • Home textile products: Beddings such as bed sheets, duvet covers, pillowcases, etc. Curtains, sofa covers, cushions and other home decorations. Towels and blankets, etc
  • Other fields: Leather products (with medium to low strength requirements): such as some fashionable handbags and leather jackets. Handmade DIY and handicrafts, etc

Table

Construction：Spun Polyester Sewing Thread

Ne：70s/2

Tex：16

Tictet：220

Ndl Sz Min Sz：55/7

Ne：60s/2

Tex：18

Ticket：180

Ndl Sz Min Sz：55/7

Ne：50s/2

Tex：21

Tictet：140

Ndl Sz Min Sz：60/8

Ne：40s/2

Tex：30

Ticket：120

Ndl Sz Min Sz：60/8

Ne：45s/2

Tex：24

Tictet：120

Ndl Sz Min Sz：65/9

Ne：60s/3

Tex：27

Ticket：120

Ndl Sz Min Sz：65/9

Ne：36s/2

Tex：30

Tictet：100

Ndl Sz Min Sz：75/11

Ne：28s/2

Tex：40

Ticket：80

Ndl Sz Min Sz：90/14

Ne：20s/2

Tex：50

Tictet：60

Ndl Sz Min Sz：100/16

Ne：28s/3

Tex：60

Ticket：50

Ndl Sz Min Sz：100/16

Ne：16s/2

Tex：80

Tictet：40

Ndl Sz Min Sz：110/18

Ne：12s/2

Tex：105

Ticket：30

Ndl Sz Min Sz：120/20

Ne：16s/3

Tex：120

Tictet：25

Ndl Sz Min Sz：140/22

Ne：12s/3

Tex：135

Ticket：20

Ndl Sz Min Sz：180/24

Table