Listing ID #2676811
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Contact SupplierPCP Stress Control Mastic Tape used for void fillings in terminations and joints mastic provides excellent stress control functions and is used in medium voltage terminations and joints for providing stress relief of the electric field. It is water resistant and has high adhesion property to connectors and cable components. It is self fusing and can be used for filling vpids for irregular shapes. Stress Control Mastic Tape is applied at the screen cut i.e. At the end of the semi-conducting screen and start of the XLPE insulation of the cable.Stress Grading Mastic Tape is given to control the high stress. It helps to equilibrates and distribution the electrical field developed during transmission and reduce the electrical stress to a great extent. It has high adhesion and resistant to wide range of temperatures i.e. Upto 120 and has elastic in nature.
Details :
Applications :
Properties | Test Method | Typical Data |
---|---|---|
Tensile Strength M Pa | ASTM D 2671 | ≥0.2MPa |
Elongation at break | ASTM D 2671 | ≥1000% |
Dielectric Strength (KV/mm) | IEC 243 | ≥12kV/mm |
Dielectric Constant | IEC 250 | 13-15 |
Volume Resistance | IEC 93 | ≥1.8X1011Ω.cm |
50Hz loss factor | - | 0.035 |
105oC heat shock | - | Pass |
Description | Width -W | Thickness -T | Standard Length - L |
---|---|---|---|
Pcp – Scmt | 25/30 | 2 | 300/500 |