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Shanghai Sanzheng Polymer Material Water Tree Retardant XLPE Compound 4205TR-35

Shanghai Sanzheng Polymer Material Water Tree Retardant XLPE Compound 4205TR-35 is suitable for 35kv and below power cable.

Polymer Name: Crosslinked Polyethylene (XLPE / PEX)

End Uses: Power Cable Jacketing, Tree Retardant Insulation

Technical Data Sheet
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Identification & Functionality

Additives Included
Plastics & Elastomers Functions
Technologies

Applications & Uses

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Dielectric Constant (50Hz, 20°C)2.3-GB/T1409
Dielectric Loss Factor (50Hz, 20°C)2.1×10^-4-GB/T1409
Dielectric Strength35.0MV/mGB/T1408.1
Elongation at Break514.0%GB/T1040.3
Gel Content85.0%JB/T10437
Impact Brittle Temperature (-76°C)Pass-GB/T5470
Maximum Elongation at Break Change (Test temperature 135°C, 168 hr)0.0%GB/T8815
Maximum Elongation Change under Load (200±3°C x 15 min x 0.2 MPa)55.0%GB/T2951
Maximum Permanent Elongation Change after Cooled (200±3°C x 15 min x 0.2 MPa)0.0%GB/T2951
Maximum Tensile Strength Change (Test temperature 135°C, 168 hr)8.0%GB/T8815
Relative Size of Water Tree Growth40.0%Q/GHPX 114
Tensile Strength24.3MPaGB/T1040.3
Volume Resistance (20°C)3.1×10^14Ohm.mGB/T1410