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Heat Shrink Cable End Caps
Heat Shrink Cable End Caps are used to seal the ends of all types of Cables & protect from ingress of water/moisture. The caps are manufactured from high quality cross linked polyolefin material.
Compatible with most commonly used Cable Jackets i.e. XLPE, PVC, PILC or Rubber Sheathed Cable.
Hot Melt adhesive lining provides seal on irregular cable sheaths.
Excellent resistance to weathering, moisture, contamination and adverse environmental conditions.
- Valved End caps available for pressurized application for Telecom cables.
- Special Relief valved End Caps available for degassing application in High Voltage Power cables.
- High voltage (non tracking) End Caps available for sealing live parts.
- Conductive End Caps are available with Conductive mastic.
- Live End Cap Kit for Sealing live Cables.
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TECHNICAl |
SPECIFICATION |
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PROPERTIES |
VALUE |
STANDARD |
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Physical |
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Tensile Strength |
12 N/mm2 (Mpa) (min.) |
ASTM D638 |
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Ultimate Elongation |
350 % (min) |
ASTM D638 |
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Density |
1.05± 0.2 gm/cm3 |
ASTM D792 |
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Hardness |
45 ±10 Shore D |
ASTM D2240 |
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Water absorption |
0.2 % (max.) |
ASTM D570 |
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Thermal |
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Accelerated ageing |
(120°Cfor 500 hrs) |
ASTM D2671 |
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Tensile Strength |
11 N/mm2 (Mpa) (min.) |
ASTM D638 |
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Ultimate Elongation |
300% (min.) |
ASTM D638 |
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Low Temperature Flexibility |
No Cracking |
ASTM D2671 |
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(-40°C for 4 hrs.) |
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Heat Shock (250°C for 30 min.) |
No cracking or flowing |
ESI 09-11 |
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Shrink Temperature |
125°C |
IEC216 |
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Continuous Temperature Limit |
-40 to +100°C |
IEC216 |
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Electrical |
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Dielectric Strength |
12 KV/mm.(min) |
ASTM D149 |
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Volume Resistivity |
lxl014Ohm.cm (min) |
ASTM D257 |
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Dielectric constant |
5 (max.) |
ASTM D150 |