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Bottom price sfp module single mode - Water Blocking cable filling Jelly – GELD

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  • Bottom price sfp module single mode - Water Blocking cable filling Jelly – GELD

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Our goal is usually to deliver high quality items at aggressive price ranges, and whole heartedly service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Ftth Clamp , Fiber To Coax Converter , Optical Power Meter , We, with open arms, invite all interested potential buyers to visit our web-site or get in touch with us immediately for further information and facts.
Bottom price sfp module single mode - Water Blocking cable filling Jelly – GELD Detail:

In addition, pinholes and local damage plastic sheath may result in moisture from entering the cable core, the cable electrical characteristics deteriorate. It further found that the cable jacket damage is not necessarily the place where the transmission characteristics deteriorate, which gives the cable maintenance and troubleshooting a lot of trouble, so in the manufacturing process of the cable, usually three ways to ensure moisture-proof and waterproof cable that is inflated or filled with petroleum jelly using super-absorbent material, which with petroleum jelly at home with a little bit more common. Petroleum jelly filled cables, fiber optic cable all the gap, among waterproof seal plays the role of the optical fiber from the external environment, extending its life, and no maintenance can maintain long-term stability and reliability of fiber optic transmission.

In the cable industry, cable jelly is used primarily for the production of phone cables with copper wiring, cable jelly is also classified as petrolatum filling compounds

Packing of cable jelly.

Cable jelly should be packed in steel drums or flexi tank to avoid any leakage during transportation.

● The LF-90 has a very good compatibility with most polymer materials, and it has a very good compatibility with steel and aluminum materials.

● Recommended compatibility testing for all polymer materials in contact with the ointment.

● The LF-90 is designed for a cold filling process, avoids voids due to shrinkage of the ointment.

Parameter

Representative Value

Test Method

Appearance

Semitransparent

Visual inspection

color stability@ 130°C / 120hrs

<2.5

ASTM127

density (g/ml)

0.93

ASTM D1475

flashing point (°C)

> 200

ASTM D92

dropping point (°C)

>200

ASTM D 566-93

penetration @ 25°C (dmm)

320-360

ASTM D 217

@ -40°C (dmm)

>120

ASTM D 217

viscosity (Pa.s @ 10 s-1 25°C)

50

CR Ramp 0-200 s-1

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

0

FTM 791(321)

volatility@ 80°C / 24 hours (Wt %)

<1.0

FTM 791(321)

oxidation induction time(OIT)@ 190°C (min)

>30

ASTM 3895

acid value (mgKOH/g)

<1.0

ASTMD974-85

Hydrogen evolution amount 80°C/24hours(µl/g)

<0.1

hydroscopicity (min)

<=3

YD/T 839.4-2000
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High quality Initial,and Buyer Supreme is our guideline to offer the ideal assistance to our shoppers.At present, we are striving our to become amongst the ideal exporters inside our industry to satisfy shoppers more want for Bottom price sfp module single mode - Water Blocking cable filling Jelly – GELD , The product will supply to all over the world, such as: Kuwait, Seattle, venezuela, Abiding by our motto of Hold well the quality and services, Customers Satisfaction, So we give our clients with high quality products and solutions and excellent service. Be sure to feel free to contact us for further information.
    • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Merry from Berlin - 2017.03.08 14:45
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Sophia from New Delhi - 2017.02.18 15:54
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