2022 New Style fiber optic skylight - Water Blocking cable filling Jelly – GELD

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We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Fiber Patch Panel , Steel Wire Tension Clamp , Fiber Distribution Box , As an experienced group we also accept custom-made orders. The main intention of our firm is to build up a satisfying memory for all consumers, and set up a long-term win-win small business connection.

2022 New Style fiber optic skylight - 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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Dedicated to strict high quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for 2022 New Style fiber optic skylight - Water Blocking cable filling Jelly – GELD , The product will supply to all over the world, such as: Las Vegas, Swansea, Turin, we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

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