Factory Promotional “Water-Blocking Strip ” - Dipped coated water blocking aramid yarn for cable – GELD

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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Black Frp Panels , Ftth Double Layers Steel Wire Anchor Clamp , Optical Fiber Box , All merchandise are manufactured with advanced equipment and strict QC procedures in purchase to assure high-quality. Welcome prospects new and old to get hold of us for enterprise cooperation.

Factory Promotional “Water-Blocking Strip ” - Dipped coated water blocking aramid yarn for cable – GELD Detail:

Water-blocking yarn, a new product – porous fiber water-swelling water –blocking yarn used for the water blocking of new types of dry-type optical cables, is developed and produced by the Company based on new water-blocking technologies in optical and electric cable production at home and abroad. It is characterized by advantages like fast water absorption speed, high expansion ratio, strong tension stress, no acid and base, no compatible effect exerted on cables, thermo stability, chemical stability and non-corrosiveness etc. In the manufacturing process of optical cables, the filling of materials like cable jelly, water-blocking tape and fastening yarn etc. can be omitted.

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Serial No.	ltem		Unit	Model & Specification
Serial No.	ltem		Unit	ZSS -0.5	ZSS-1.0	ZSS-1.5	ZSS-2.0	ZSS-3.0	Other Specification
1	Line Density		m / kg	≥500	≥1000	≥1500	≥2000	≥3000	≥ρ
2	Breaking Force		N	≥300	≥250	≥200	≥150	≥100	≥α∪/ρ①
3	Elongation at Break		%	≥15	≥15	≥15	≥15	≥15	≥15
4	(1st/ min ) Expansion Velocity		ml / g	≥40	≥45	≥50	≥55	≥60	≥45
5	(5min) Expansion Multiple after Water Absorption		ml / g	≥50	≥50	≥55	≥65	≥65	≥50
6	Moisture Content		%	≤9	≤9	≤9	≤9	≤9	≤9
7	Roll Length of Yarn		m / roll	>5000	>5000	>6000	>10000	>1000	>5000
8	Thermal stability	A. Long Term temperature resistance （150℃, 24h) Expansion rate B. Short Term temperature resistance (230℃, 10min) Expansion rate		Not less than initial value	Not less than initial value	Not less than initial value	Not less than initial value	Not less than initial value	Not less than initial value
Note :①when 1,500< ρ<3,000, α is 3×105, when 1,000<ρ<1,500, α is 25×105, when 300< ρ <1.000, α is 15×105, where ρ is nominal linear density expressed in m / kg ;U =1N· m / kg .

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We strive for excellence, services the customers, hopes to be the good cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for Factory Promotional “Water-Blocking Strip ” - Dipped coated water blocking aramid yarn for cable – GELD , The product will supply to all over the world, such as: France, UAE, Auckland, We set be a creditable practitioner to achieve the continuous development and innovation as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.

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The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.

By Sahid Ruvalcaba from Salt Lake City - 2017.02.18 15:54

The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!

By Jo from Mozambique - 2017.12.31 14:53

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