Insulating, waterproof and self-melting sealant:
Fast curing, high and low temperature resistance, easy to wrap
Self-adhesive,
good self-melting sealing,
flexible insulation and waterproof,
flexible from the shape of good specifications can be customized
Stress relief mastics
Sealing compound of red, yellow, grey and black color
Tape 55 stress relief mastics
Tape 65 anti tracking waterproof sealing mastics
Tape 75 black void filling mastics
Stress Control Mastic HB1104T
Applications:
To provide stress relief of the electrical field in all MV cables joints and termination for heat shrink and cold shrink technologies. Application up to 35KV.
Features:
- Equilibrate the electrical field and reduce the electrical stress.
- Self-fusing mastic filling voids and irregular shapes
- Resistant to water and humidity
- Excellent self-sticking
- Service temperature: -20ºC to 90ºC
- Overload temperature: 100ºC max
Technical properties:
| Property |
Testing method |
Typical data |
| Tensile strength |
ASTM D 2671 |
≥0.2MPa |
| Ultimate elongation |
ASTM D 2671 |
≥1000% |
| Dielectric strength |
IEC 243 |
≥12KV/mm |
| Dielectric constant |
IEC 250 |
≥17 |
| Volume resistance |
IEC 93 |
≥1.8x1011Ω•cm |
| Loss factor (50Hz) |
- |
0.035 |
| Adhesive and self-amalgamation |
- |
Good |
| Oxygen resistance |
- |
PASS |
| Heat shock (105ºC) |
- |
PASS |
Dimensions:
| Code |
Thickness(mm) |
Width(mm) |
Length(mm) |
Standard packing |
| HB1104 |
2 |
30 |
360 |
5pcs/bag;125bags/carton |
| HB1104 |
3 |
30 |
500 |
5pcs/bag;125bags/carton |
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