It's Hard Materials different from the silicone insulator.Alsocalled:ModifiedpolyethylenecablespacerPower Tools orHigh-Densitypolyethylenecablespacer.It'sanewmaterialfortransmissionlinecablespacer.It&aposResistor & PotentiometerSpecialized Electrical Equipment ;ssuitsforpollutedareaorsaltycoastalareaintropicalzone.Mainlyappliedinelectricalsyetemof15kV,22kV and35kV.
CharaRelay & Contactor cteristics
1.Unbreakableandlightweight
2.EasiesthandingaLock ndtransportation
3.Waterrepellingsurface
4.Longservicelife
5.Non-toxic,non-standingandrecyclable