Cable, Kynar/HMWPE Insulation for Cathodic Protection by Farwest Corrosion

Primary Kynar Insulation, Secondary HMWPE Insulation for C.P. Systems
  • Application

    A direct earth burial, DC lead, cathodic protection cable for use in deep anode groundbed installations, designed to withstand corrosive gases.

    Standards

    1. Conductor
      Stranded bare copper conductor conforms to ASTM Specification B-8.
    2. Insulation
      A homogeneous wall of natural PVDF fluoropolymer (Kynar) shall be extruded over the conductor.
    3. Jacket
      Insulation is high molecular weight polyethylene conforming to ASTM-D-1248, Type 1, Class A, Category 5, Grades E4 and E5. Tensile Strengths Jl, J3. Available with high density polyethylene (Types II, III, IV) Class B and C (all colors). Surface printed. Custom printing available.
  • SizeNo. of 
    Strands
    Circular
    Mils
    AWG
    Diameter
    Inches
    Kynar
    Thickness
    Inches
    HMWPE
    Thickness
    Inches
    Nominal
    Diameter
    Inches
    Weight
    Lbs per
    1000 ft
    DC Ohms per Mft
    at 20oC
    #8 7 16,510 .146 .020 .065 .316 83 .653
    #6 7 26,240 .184 .020 .065 .354 120 .411
    #4 7 41,740 .232 .020 .065 .402 177 .258
    #2 7 66,360 .283 .020 .065 .462 260 .162