|
Heat Shrink Cable End Caps Heat Shrink Cable End Caps are used to seal the ends of all type of cables & protect from ingress of water / moisture. The caps are manufactured from high quality cross linked polyolefin material.
Hot Melt abhesive 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.
|
Properties
|
Value
|
Standard |
|
Physical
|
|
|
| Tensile Strength |
12 N/mm2 (MPA)(min) |
ASTM D638 |
| Ultimate Elongation |
350% (Min.) |
ASTM D638 |
| Density |
1.05 ± 0.2 gm/cm3 |
ASTM D792 |
| Hardness |
45 ± 10 Shore D |
ASTM D2240 |
| Water absorption |
0.2 % (max.) |
ASTM D570 |
|
Thermal
|
|
|
| Accelerated ageing |
(120oC for 500 Hrs) |
ASTM D2671 |
| Tensile Strength |
11 N/mm2 (Mpa) (min.) |
ASTM D 638 |
| Ultimate Elongation |
300% (Min.) |
ASTM D 638 |
Low temperature Flexibility
(-40oC for 4 Hrs.) |
No Cracking |
ASTM D2671 |
| Heat Shock (250oC for 30 Min.) |
No Cracking or flowing |
ESI 09-11 |
| Shrink Temperature |
125oC |
IEC 216 |
| Continuous Temperature limit |
-40oC to +100oC |
IEC 216 |
|
Electrical
|
|
|
| Dielectric Strength |
12 KV/mm. (Min.) |
ASTM D149 |
| Volume Resistivity |
1 x 1014 Ohm.cm(min.) |
ASTM D257 |
| Dielectric Constant |
5 (Max.) |
ASTM D150 |
|
