Material:100% polyester filaments

Spec:Common specification has 210D/2, 210D/3, 300D/3, 420D/3, 630D/3 and so on.

Color:Color cards are available and customized color is also acceptable.

Packing: Customized

Product Feature: Polyester high tenacity sewing thread, also known as Tedron thread, is a sewing thread made of high-strength, low-shrinkage polyester filaments by combining, twisting and other treatments. It has high strength, high color fastness, good wear resistance, excellent performance, such as corrosion and mildew, no joints, etc.

In the production process when responding to tension changes, it's very stable, thus reducing thread breakage rate and thread replacement during sewing. That means it is conducive to improving productivity and very suitable for sewing shoes, professional clothing, professional equipment, leather furniture, leather accessories.

Why choose MH Polyester high tenacity sewing thread?

Its higher breaking strength and optimum stretch characteristics produce attractive, fine seams on leather footwear and leather goods.

The soft finish with low friction reduces the effects of needle heat and abrasion. It has consistent stitch formation and neat seam appearance.

MH Advantages:

  • Rich colors
  • Customized products and package are available.
  • High productivity
  • Fast delivery
  • Nine factories which scatter in three production bases
polyester sewing thread

Product Technical Data

Tex Tickets Size Denier PLY Averages Strength Elongation Min-Max Recommended Needle Size Application
(T) (TKT) (D) --- (kg) (%) Singer Metric ---
35 80 100D 3 ≥2.0 15-21 9-11 65-75 Light Weight
35 80 150D 2 ≥2.0 15-21 9-11 65-75 Light Weight
50 60 150D 3 ≥3.0 16-22 10-12 70-80 Medium Weight
50 60 210D 2 ≥2.8 16-22 10-12 70-80 Medium Weight
70 40 210D 3 ≥4.2 17-23 13-16 85-100 Medium Weight
80 30 250D 3 ≥5.0 18-23 16-19 100-120 Heavy Weight
135 20 420D 3 ≥8.4 18-24 18-21 110-130 Extra Heavy Weight

Suitable Applications

Polyester high tenacity thread Nylon high tenacity thread Nylon bond thread
Formal tailoring leather goods leather goods
quilting footwear shoes
footwear suitcase bag suitcase bag
leather goods sports goods sports goods
bedding/mattress outdoor goods outdoor goods
blind stitching upholstery indoor soft decoration
upholstery / automotive chair
industrial products / airbag

Color Cards

polyester sewing threads Color Card
polyester sewing threads Color Card
polyester sewing threads Color Card
Polyester High Tenacity Sewing Thread


Certification: ISO9001:2015、ISO45001:2018、ISO14001:2015, Oeko Tex Standard 100 class 1