250D/3 Heavy Duty Polyester Thread

250D/3 High Tenacity Polyester Sewing Thread

Main Features

Material	100% Polyester
Packs	0.5-1.0 kg/ cone, 5000m to 10000m
Spec.	100D, 210D, 250D, 420D, 840D
Colors	We have a color card with 400 different colors, also the buyer's colors are acceptable.
Features	High efficiency seams and toughening properties Low elongation, high acid resistance The strength of tenacity, soft, bright color

Polyester high tenacity sewing thread, also known as Tetoron thread, is a sewing thread made of high-strength, low-shrinkage polyester filaments by combining, twisting and other processes.

Sewing Thread Quality Guarantee

Raw Materials Testing

Yarn Count
Twist per unit length
Single yarn strength
Evenness
Hairiness

Advanced Machines

Automatic color control system
Fongs dye machine
Thies pressire dryer
SSM automatic winder machine
Automatic packing machine

Product Quality Control

Strength
Elongation
Colour fastness
Sewing Performance
Packing

Specifications & Reference Technical Data

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

Applications

It has high strength, strong coloring, good wear resistance, good performance such as corrosion and mildew, no joints, etc., in the production process when responding to tension changes, it's very stable, thus reducing the thread breakage and thread replacement during sewing, which is conducive to improving productivity and is very suitable for shoes, leather furniture, car seat.

Our Company

Ningbo MH was established in 1999，specialized in garment accessories and tailoring materials. At present，MH owns nine factories located in 3 industry zones，with 382,000m² plant area and 1900 workers, producing threads, fabrics, tapes, buttons, etc. MH also set up long-term cooperation with 1500 manufacturers for 10000 different kinds of tailor's material and fabric.