PETROLIMEX PLC SUPERTRANS INSULATING OIL
PLC SUPERTRANS is a high-quality electrical insulating oil, refined from premium mineral base oil through solvent and hydrogenation processes, then dehydrated and degassed under vacuum pressure to remove moisture and enhance dielectric properties. The product is nitrogen-treated to inhibit oxidation and contains antioxidant additives, delivering excellent cooling, insulating, and oxidation stability performance.