Poly/Poly core sewing thread is polyester filament conbined with polyester spun yarn core, has great abrasion-resistant feature with less break rate, is idea choice for making jeans and work clothes, and is especially applicable for high-speed industy sewing machine.

Features

Excellent Strength Tenacity	High Resistance to Abrasion
Chemical Resistance	Excellent Seam Strength & Appearance
Minimise Skipped Stitches	High Productivity
Minimise Seam Puckering	Excellent Colour Fastness
Extensive Colour Range

Material: polyester
Count: 12/2,15/2, 20/2, 20/3, 20/6, 30/2, 30/3, 40/2, 40/3, 50/2, 50/3, 60/2, 60/3 and 80/2, etc.
Package: 1000yds to 20000yds/cone, or 0.5kg to 2kg/cone
Color: We have color card with 400 different colors, also buyer's colors are acceptable.

Technical Data

Tex	Tickets Size	Cotton Count	Average Strength		Elongation Min-Max	Recommended Needle Size
(T)	(TKT)	(s)	(cN)	(g)	(%)	Singer	Metric
18	180	69/2	780	796	17-22	9-11	65-75
21	150	50/2	980	1000	17-22	9-11	65-75
24	120	45/2	1190	1214	17-22	10-14	70-90
30	100	35/2	1490	1520	17-22	11-14	75-90
40	80	29/2	1780	1816	18-24	11-14	75-90
40	80	45/3	1960	2000	18-24	11-14	75-90
60	50	18/2	3040	3102	18-25	16-19	100-120
60	50	29/3	3530	3602	18-25	16-19	100-120
80	40	15/2	3940	4020	18-25	16-19	100-120
105	30	12/2	4790	4888	18-25	18-21	110-130
120	25	15/3	6080	6204	18-25	19-21	120-140

Cotton-Polyester Core Spun Sewing Threads

Cotton/Poly core sewing thread is cotton yarn conbined with polyester filament core, has excellent seam strength with cotton appearance, could resist burnt for high speed sewing, is first choice for making cotton products.

Features

Excellent Seam Strength & Appearance	Cotton Look after Washed
High Productivity	Minimise Seam Puckering & Skipped Stitches
Excellent Softness	Extensive Colour Range

Material: polyester, cotton
Count: 12/2,15/2, 20/2, 20/3, 20/6, 30/2, 30/3, 40/2, 40/3, 50/2, 50/3, 60/2, 60/3 and 80/2, etc.
Packing:1000yds to 20000yds/cone, or 0.5kg to 2kg/cone

Technical Data

Tex	Tickets Size	Cotton Count	Average Strength		Elongation Min-Max	Recommended Needle Size
(T)	(TKT)	(s)	(cN)	(g)	(%)	Singer	Metric
24	120	60/2	1039	1059	17-23	10-14	70-90
40	75	28/2	1862	1899	18-24	14-18	90-110
60	50	18/2	2842	2898	17-23	16-19	100-120
60	50	29/3	3038	3098	17-23	16-19	100-120
80	36	15/2	3528	3598	18-24	18-21	110-130
105	30	12/2	3724	3797	17-23	18-21	110-130