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Flooding Compound for Optical Fiber Cable

Flooding Compound for Optical Fiber Cable

Flooding Compound for Optical Fiber Cable Application LF-90 flooding compound for optical fiber cable is specifically designed for the external filling of loose tube. Its optimum working temperature is room temperature, and as the temperature increases, its viscosity will gradually decrease....
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Flooding Compound for Optical Fiber Cable

 

Application

LF-90 flooding compound for optical fiber cable is specifically designed for the external filling of loose tube. Its optimum working temperature is room temperature, and as the temperature increases, its viscosity will gradually decrease.

Feature

It can remain soft at -50 ℃, does not drip at 80℃ . LF-90 is suitable for cold filling because of its thixotropy .It has low hydrogen generation, zero oil separation, excellent oxidation resistance and long-term stability.

 

Main Technical Parameters


Parameter

Typical Value

Test Method

Appearance

Translucent

Visual inspection

Color stability @ 130°C   / 120hrs

<2.5

ASTM D127

Density @ 20°C   (g/ml)

0.93

ASTM D1475

Flash point (°C)

> 230

ASTM D92

Drop point (°C)

>150

ASTM D 566-93

Cone penetration @ 25°C   (dmm)

345

ASTM D 217

Cone penetration @ -40°C   (dmm)

>120

ASTM D 217

Viscosity @ 10 1/S 25°C   (MPa.s)

14000

CR Ramp 0-12 1/s

Oil separation @ 80°C   / 24 hours (Wt %)

< 2.0

FTM 791(321)

Volatility loss @ 80°C   / 24 hours (Wt %)

<1.0

FTM 791(321)

OIT @ 190°C (min)

>30

ASTM D3895

Acid value (mg KOH/g)

<1.0

ASTMD974-85

Hydrogen generation 80°C/24hours   (µl/g)

<0.1

POLYGEL

Water Encapsulation Time (Min)

≤2

YD/T 839.1-2000



Compatibility

LF-90 flooding compound for optical fiber cable is well compatible with high polymer materiasl,steel and aluminum . But we recommend that the compatibility test should be made before polymer materials are in contact with the compound.

 

Manufacturability

Cold filling

  

Other                                                 

1.Payment :TT/LC

30% deposit ,70% balance should be paid before shipment.

2.Delivery date

20’GP : witnin 7 working days after receiving the deposit.

40’GP : within 10 working days after receiving the deposit.

 

Test Report

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News

China Telecom Announces Candidates for the 2018 Trunk Cable 

Recently, China Telecom's 2018 trunk fiber optic cable project (the first batch) of fiber optic cable procurement projects has been completed. According to the results of the review, there are two successful candidates for fiber optic cable procurement projects.

The first successful candidate: Changfei, the bid price is 1105000.65 yuan;

The second winning candidate: Hengtong Optoelectronics, the bid price is 105,260.64 yuan.

Before that, China Telecom had already launched the introduction of optical fiber cables and outdoor optical fiber cables in 2018, with a total scale of over 50 million core kilometers, worth more than 10 billion yuan.

In addition, Jiangsu Tongding Broadband Co., Ltd. won the bid for China Telecom's 2018 trunk fiber cable project (the first batch) of fiber optic cable splice boxes, and was the only successful bidder. The bid price was 90,206.80 yuan.


Hot Tags: flooding compound for optical fiber cable, China, manufacturers, suppliers, factory, low price, made in China
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    Shenzhen Xinchanglong New Material Technology Co.,Ltd
    Add: A Building,No.114 Xiangxi Xinwei, Songyuanxia Community, Guanlan Street, Longhua New District, Shenzhen
    Tel: +86-755-27997526
    Fax:+86-755-23063739
    Mob:+86-18928450189
    E-mail: sales@gl-polygel.com
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