OEM/ODM Supplier sc lc connector - Water Blocking cable filling Jelly – GELD
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OEM/ODM Supplier sc lc connector - 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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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for OEM/ODM Supplier sc lc connector - Water Blocking cable filling Jelly – GELD , The product will supply to all over the world, such as: Bangladesh, venezuela, Oslo, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We are able to also offer you with free of charge samples to meet your requirements. efforts will likely be produced to provide you whole heartedly service and merchandise. When you are keen on our business and products, please speak to us by sending us emails or call us quickly. In an effort to know our products and company extra, you may come to our factory to view it. We will generally welcome guests from all over the world to our business to create business relations with us. Please feel cost-free to speak to us for small business and we believe we'll share the trading experience with all our merchants.
By Emma from Spain - 2018.05.13 17:00
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Melissa from Finland - 2017.12.31 14:53