100% Spun® Polyester Sewing Thread

Product application and detail display of spun polyester sewing thread

100% Spun Polyester Sewing Thread

  • Pattern :Raw White (bright & SD)

  • Specs : 20s/2,30s/2,40s/2,50s/2,etc

  • Feature : TFO craft, knot-less

  • Tube : Plastic cone, Paper cone.

  • Material : 100% Polyester stable fiber,1.33D*38MM of virgin class

  • Package : Pp bag, Carton, Other

  • Customization : Available

Certification certificate
zhengshu 1
  • Pattern :Raw White (bright & SD)

  • Specs : 20s/2,30s/2,40s/2,50s/2,etc

  • Feature : TFO craft, knot-less

  • Tube : Plastic cone, Paper cone.

  • Material : 100% Polyester stable fiber,1.33D*38MM of virgin class

  • Package : Pp bag, Carton, Other

  • Customization : Available

Selectable types

Non optional type

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.

ConsructionCompositionNeTexTicketWeight
(g/100m)
Twist(S/Z)Strength(cN)Direction
100% Staple Spun Polyester Sewing Thread1.2D PE fiber, Virgin class20s/260505.8249~622200S/Z
20s/390308.7340~513550
30s/240753.961~761600
30s/360605.8549~622300
40s/2301102.9160~751100
40s/345754.36560~751700
50s/2241502.382~103850
60s/2201801.94690~113700
60s/3301203.0174~921100
Options of CustomizationType of fiberAvailable. Bright or semi-dull.
CountsAvailable. Up to customer's demands.
Winding TypeAvailable. Both of paper tube(1.67kg/p) and plastic tube(1.25kg/p, ready for dyeing).
DyeingAvailable. Up to customer's choice.
Stretched TreatmentAvailable. Alias:Hot Setting, Steamed Setting.
PackageAvailable. Pp bag(20kg or 25kg) and carton(customized).

*Proudly Made in China!

Yarn count/Tex Usage 
20S/2   (29.5*2)Jeans, shoes, caps, leather bag, products, etc.
20s/3   (29.5*3)Jeans, shoes, handbags,sofa,leather products, Baby carriage,etc.
30S/2   (19.7*2)Art crafts, handbags, protective suits,trousers, etc.
30S/3   (19.7*3)Jeans, tents, leather  ,bags, shoes, trousers,etc.
40S/2   (14.8*2)Trousers, coats, suits, shirts,knitwear,etc.
40S/3   (14.8*3)Protective suits, art crafts, shoes,etc.
50S/2   (11.8*2)Knitting garments, suit-dress, underwear, etc.
60S/2   (9.8*2)Ultrathin fabrics, underwear, suit-dress,light fabric stiched,etc.
60S/3   (9.8*3)Coats, suits, trousers, bed sheets quilts, blankets, etc.

Data Table

Product Name: Spun Polyester Sewing Thread
Direction: S/Z

Specification:  20s/2
Tex:  60
Number of branches:  50
Weight (g/100m):  5.82
Twist:  49~62
Strength (cN):  2200

Specification:  20s/3
Tex:  90
Number of branches:  30
Weight (g/100m):  8.73
Twist:  40-51
Strength (cN):  3550

Specification:  30s/2
Tex:  40
Number of branches:  75
Weight (g/100m):  3.9
Twist:  61-76
Strength (cN):  1600

Specification:  30s/3
Tex:  60
Number of branches:  60
Weight (g/100m):  5.85
Twist:  49~62
Strength (cN):  2300

Specification:  40s/2
Tex:  30
Number of branches:  110
Weight (g/100m):  2.91
Twist:  60-75
Strength (cN):  1100

Specification:  40s/3
Tex:  45
Number of branches:  75
Weight (g/100m):  4.365
Twist:  60-75
Strength (cN):  1700

Specification:  50s/2
Tex:  24
Number of branches:  150
Weight (g/100m):  2.3
Twist:  82~103
Strength (cN):  850

Specification:  60s/2
Tex:  20
Number of branches:  180
Weight (g/100m):  1.946
Twist:  90~113
Strength (cN):  700

Specification:  60s/3
Tex:  30
Number of branches:  120
Weight (g/100m):  3.01
Twist:  74~92
Strength (cN):  1100