Polyester Binder yarn

Polyester Binder yarn

Optical cable polyester yarn with a high strength, low shrinkage characteristics of heat recovery.

In the production of optical cable with high-quality dielectric enhancement performance.

Yarn group in high-speed operation does not fall off.

Small size, no moisture absorption, high temperature.

The product is delivered with a test report.

Property	unit	1100 dtex LS	1670 dtex LS	2200 dtex LS	1100 dtex ULS*	2200 dtex ULS*
Density	g/m	1000±3%	1670±3%	2200±3%	1100±3%	2200±3%
Linear density	m/kg	9000±3%	6000±3%	4500±3%	9000±3%	4500±3%
Breaking strength	N	≥70	≥120	≥170	≥70	≥170
Elongation at break	%	≥12	>12%	>12%	>12%	>12%
Breaking strength after heat treatment	N	> 70% of Indicator 2	> 70% of Indicator 2	> 70% of Indicator 2	> 70% of Indicator 2	> 70% of Indicator 2
Regaining rate	%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Twist	twist/m	5	5	5	5	5
Dry shrinkage	%	≤3	≤7.2	≤7.2	≤3	≤7.2
190 ° C. Shrinkage at 15 minutes	%	7	7	7	4	4
150 ° C. Shrinkage at 15 minutes	%	7	7	7	4	4

Standard spool specifications	unit	tolerance	76×220	90×220	92×220	94×220	127×220
Inner diameter	mm	±1	76	90	92	94	127
Outer diameter	mm	±1	240	240	240	240	240
Length	mm	±4	220	220	220	220	220
Traverse	mm	/	200	200	200	200	200

Polyester Binder yarn

Optical cable polyester yarn with a high strength, low shrinkage characteristics of heat recovery.

In the production of optical cable with high-quality dielectric enhancement performance.

Yarn group in high-speed operation does not fall off.

Small size, no moisture absorption, high temperature.

The product is delivered with a test report.

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ADDRESS:Unit A-802, No.668, XinZhuan Road, SongJiang District, Shanghai 201612, China