30S Poly Poly Core Spun Sewing Thread Yarn
Specifications
High tenacity,good sewOEM,ODM available
SGS certificate
It can be used for sewing fashion apparel, uniforms

*Detailed Product Description *
1.What are polyster wrapped polyster Core spun Yarns?
Core spun, or “poly core”, yarn is created by twisting staple fibers around a central filament core, usually made of polyester for extra strength.
It is 40% to 50% stronger than normally spun yarn of the same weight, and reduces the number of broken stitches when sewing seams and hems on denim.
This core contributes to:
- Higher strength per size (higher tenacity)
- Greater uniformity in size, strength and other physical characteristics•
- A higher initial modulus or resistance to stretching contributing to better loop formation and reduced seam puckering.
- Better ply security – fewer unravel type thread breaks
- Superior abrasion resistance & durability
2.The polyster wrpped polyster core spun thread’structural drawing:
1) Our staple fibers is 38MM,it is come from Japan toray brand .
2)Our long fiber have 50D,75D,100D etc.All oftension strengtht are over 7.3gram per denier
3.Advantagese shows:
Core Spun Vs Spun Polyester Yarn
1).The dyeing process(core spun yarn VS spun polyster yarn)
The Poly wrapper contributes to :
o Superior color fastness, chemical and abrasion resistance
o Higher strength than cotton wrapped core spun threads
o Superior “union dyeing” because of one-step dyeing process
2)Strength. Core Spun Vs Spun Polyester Yarn
Data |
Name |
T-18 |
T-24 |
T-30 |
T-40 |
T-60 |
T-80 |
T-105 |
T-120 |
Av Strength (lbs) |
Core spun thread |
2.1 |
2.7 |
3.5 |
4.5 |
7.8 |
9 |
10.6 |
13.51 |
poly Spun thread |
1.6 |
2.1 |
2.8 |
3.2 |
4.7 |
7.1 |
9.7 |
10.6 |
3).Shrinkage:
4)The wrapper of a corespun thread can be either staple polyester or staple cotton. T
he wrapper gives the thread a fibrous surface that contributes to:
- A softer “hand” or feel than a 100% continuous filament threads
- A matte finish stitch appearance similar to a spun thread construction
Superior frictional characteristics compared to a continuous filament threads
The Poly wrapper contributes to :
o Superior color fastness, chemical and abrasion resistance
o Higher strength than cotton wrapped corespun threads
o Superior “union dyeing” because of one-step dyeing process
5) washing effects
5. Application
Use for :Jeans,Hand bag,sofa,book binding ,and so on .
- Use for thread factory
- Use for book binding
- Use for cotton qulited products.
*specification*
6.Details:
Here are some technical specifications of two yarns from the same company – one Core Spun and the other Spun Poly – to find out some differences between the two.
More details:
7.The price zone :
* Different sizes View*
* Our sevices*
* Our Pcking*
Cone size showing :
10. Our products Export of profile
Send Inquiry to This Supplier
You May Also Like
-
Textile Synthetic & Natural YarnNegotiableMOQ: 2300 Kilograms
-
Conductive Carbon Fiber Yarn With High Tensile Strength for Advanced Composite MaterialsNegotiableMOQ: 100 Kilograms
-
Wholesales 40/2 Sewing Thread 100% Polyester Sewing ThreadUS$ 0.35 - 0.45MOQ: 3 Pieces
-
BERET CAP YARNNegotiableMOQ: 1000 Kilograms
-
Monofilament-Polyester Monofilament & YarnUS$ 8 - 10MOQ: 1 Piece
-
Glass Staple-fibre YarnNegotiableMOQ: 100 Kilograms
-
Fishing LineUS$ 0.1 - 1MOQ: 10 Pieces
-
Superior Spun Polyester Sewing ThreadsNegotiableMOQ: 1000 Tons
-
Polyester Sewing Thread Price Wholesale Polyester 100% Spun Polyester Sewing ThreadUS$ 0.99 - 100MOQ: 30 Pieces
-
4/4.6Nm Wool Yarn of Wool and Acrylic Blend RovingNegotiableMOQ: 500 Kilograms











