Factory selling “PBT ” - Optical fiber filling Jelly – GELD
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Factory selling “PBT ” - Optical fiber filling Jelly – GELD Detail:
The non-Newtonian nature allows the jelly to thin out during processing and set after the processing shear forces are removed. Critical parameters that impart the necessary performance are viscosity at various shear rates and the yield stress. Typically the jelly is made using oil and an inorganic or organic thickener. Inorganic thickeners used range from organic clays to silica. These thickeners are suspended in a hydrophobic oil such as a mineral oil or synthetic oil. Additionally, stabilizers may be incorporated to ensure oxidative stability of the mixture.
● XF-400 is compatible with acrylic resin coatings and polymer materials for fiber and cable applications.
● It is recommended that all polymer materials in contact with the paste be tested for compatibility during use.
● The XF-400 is designed for a cold fill process that avoids voids due to paste shrinkage.
Parameter |
Representative Value |
Test Method |
Appearance |
Colorless and Semitransparent |
Visual inspection |
color stability@ 130°C / 120hrs |
<2.5 |
ASTM127 |
density (g/ml) |
0.83 |
ASTM D1475 |
flashing point (°C) |
> 200 |
ASTM D92 |
dropping point (°C) |
>200 |
ASTM D 566-93 |
penetration @ 25°C (dmm) |
440-475 |
ASTM D 217 |
@ -40°C (dmm) |
>230 |
ASTM D 217 |
viscosity (Pa.s @ 10 s-1 25°C) |
4.8+/-1.0 |
CR Ramp 0-200 s-1 |
(Pa.s @ 200 s-1 25°C) |
2.6+/-0.4 |
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) |
<0.3 |
ASTMD974-85 |
Hydrogen evolution amount 80°C/24hours(µl/g) |
<0.02 |
|
water-resistance (20°C/7days) |
pass |
SH/T0453a |
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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for Factory selling “PBT ” - Optical fiber filling Jelly – GELD , The product will supply to all over the world, such as: Durban, Cyprus, Melbourne, Good quality and reasonable price are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.
By Lydia from California - 2018.02.08 16:45
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Rita from Zurich - 2018.05.22 12:13