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Glass Yarn

Product introduction：

Glass Yarn is a new type of non metallic composite strength member; it has been widely used in fiber optical cable applications, particularly in Dry cables. Xiao-Bao registered its entire Glass Yarn products and technologies under the protection of patented rights.

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Features

Sizes

Specifications

Excellent tearing strength

Good tenacity

Excellent water swellable properties

Linear Density (tex)	600	785	1200	1800
Length (km)	12.5	12.5	12.5	8

1. GY-F Glass Yarn

Test Item	Unit	Technical Specification
Test Item	Unit	600	785	1200	1800
Linear Density	tex	600±10%	785±10%	1200±10%	1800±10%
Break Strength	N	≧400	≧450	≧600	≧900
Lase @ 0.5%	N	≧90	≧95	≧170	≧240
Lase @ 1%	N	≧170	≧195	≧340	≧480
Young’s Modulus	Gpa	≧70	≧70	≧70	≧70
Elongation at break	%	≦2.5	≦2.5	≦2.5	≦2.5

2. GY-W Water blocking Glass yarn strength member

Test Item	Unit	Technical Specification
Test Item	Unit	600	785	1200	1800
Linear Density	tex	600±10%	785±10%	1200±10%	1800±10%
Break Strength	N	≧350	≧400	≧600	≧900
Lase @ 0.5%	N	≧90	≧95	≧170	≧240
Lase @ 1%	N	≧170	≧195	≧340	≧480
Young’s Modulus	Gpa	≧70	≧70	≧70	≧70
Elongation at break	%	≦2.5	≦2.5	≦2.5	≦2.5
Water absorption	%	≧200	≧200	≧200	≧200