Cast Resin Joints are made from High Quality Polyurethane based Resin material. It's unique formulation replaces the cable outer jacketing during cable splicing or cable jointing or repairing the Power Cable or potting compound which is suitable for withstanding the arduous condition. Polyurethane Resin Cable Jointing Kits are suitable for Low Voltage Cable Jointing of XLPE , EPR , PVC or PILC insulation with voltage level 600/1000 V up to 3.3kV and is rated for continuous use at 90 Deg. C and with overload rating upto 130