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Macogel - SFY Synthetic jelly used for flooding of Polyethylene Insulated Copper Conductor Telecommunication cables designed and formulated for easy processing and having excellent water blocking properties. |
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| Sl. No. |
Properties |
Unit |
Value |
Test Method |
| 1. |
Drop Point |
ºC |
95 - 110
(To Specific Requirement) |
ASTM D
- 127 |
| 2. |
Cone Penetration at 25º C |
Dmm |
50 - 60
(To Specific Requirement) |
ASTM D 937 |
| 3. |
Flash Point
(COC) |
ºC |
> 240 |
ASTM D 92 |
| 4. |
K
Viscosity at 120ºC |
Cst |
300 - 600
(To Specific Requirement) |
ASTM D
- 445 |
| 5. |
Specific Gravity at 27ºC |
G/cc |
0.91+/- 0.02 |
ASTM D
- 70 |
| 6. |
Colour |
Nil |
White |
Visual |
| 7. |
Power factor at 23ºC, 1 Mhz |
Nil |
0.0005 max |
ASTM D 924 |
| 8. |
Volume Resistivity at 100ºC |
Ohm-cm |
min
1x1010 |
ASTM D 1169 |
| 9. |
Permitivity at 20ºC, 1 Mhz |
Nil |
2.3 max |
ASTM D
- 150 |
| 10. |
Oxidation Induction Time |
Min |
10 |
ASTM D 3895 |
| 11. |
Stability Test |
Nil |
No separation |
ITD SWT
143B / 150 / 7.1.1.1 |
| 12. |
Absorption |
% |
8.0 max |
ITD SWT 143B / 7.2.3.1 |
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SALIENT FEATURES
Ÿ
Drop Melting Point as per customer's specification. Working Range: 95-110ºC
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Viscosity as per customers specification. Working Range: 300-600 Cst at 120ºC
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Compatible with Polyethylene insulation, polypropylene binders, tapes and all other materials used in PIJF cables
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Very low shrinkage, 100% synthetic based, ensures minimum Water Penetration Test Failures
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Excellent stability at high temperatures and superior physical properties of flexibility and film strength
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COMPATIBILITY
Macogel - SFY is compatible with most cable grade polymers. Tests on all commonly used materials show no reaction but it is recommended that compatibility tests are made with all polymers likely to come in contact with the gel.
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PACKAGING
The materials shall be packed in 170 - 200 Kg M.S. Barrels. The Barrels will be properly sealed to ensure prevention of moisture ingress. On each barrel our Name, Batch No., Date of Manufacture along with the gross weight and net weight will be clearly mentioned.
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HEALTH & SAFETY
Macogel - SFY is quickly and easily removable. It is free from unpleasant odour and have no toxic and dermatic hazards. It is also non-corrosive.
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GUARANTEE
Each consignment supplied shall be accompanied by a Test Certificate certifying the conformity of the material to the purchaser's material specification.
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