Облучение сшитого ПВХ пластиката

Type and applicationTypeProductApplication and Cable Specification1151N105 oC Irradiation cross-linked PVC insulating compound Used for irradiation cross-linked cables and wires which working temp. of conductor is 105 oC 1152N105 oCIrradiation cross-linked PVC jacket compound Used for irradiation cross-linked cables and wires which working temp. of conductor is 105 oC Storage and transport Packaging25kg/bag, PE membrane inside bag and Kraft outside bag. Storage and transport: Avoiding in direct sunlight and weathering. The storage place should be in clean, cool, dry, and ventilated conditions. Properties Table ItemUnitStandard Value1151N1152N Tensile Strength ≥ MPa 16.015.0 Elongation at Break ≥ % 150180 Impact Brittleness Temperature oC -15-20Volume Resistivity, at 20 oC ≥ Ωm 1.0×10111.0×108 Volume Resistance at working temperature Temperature oC95±1 Volume Resistance ≥ Ωm 1.0×108 Dielectric Strength ≥ MV/m 2018 Hot Deformation ≤ % 4050Thermal Stability Time at 200 oC ≥ min 120120 Oxygen Index ≥ % 2826 Thermal Prolongation Elongation Under Load ≤ % 175175 Thermal Aging Aging Temperature oC136±1136±1 Aging Time h168168 Retention of Tensile Strength ≤ % 80+80 Retention of Elongation at Break ≤ % +75+70. Note: The above data are the compound properties after irradiated.