PYJJ-35 is a type of semi-conductive crosslinkable insulation screen used for XLPE cable up to 35kV. It is made using peroxide XLPE compound and is designed to improve the electrical properties of the cable, including reducing electrical stress and enhancing the insulation performance. The semi-conductive properties of the insulation screen help to distribute the electrical field more evenly throughout the cable, reducing the risk of partial discharge and increasing the cable’s service life.