Descriptors | Electrical insulating materials, Carbon black, Thermoplastic polymers, Electric cables, Solid electrical insulating materials, Tensile strength, High temperatures, Chemical composition, Temperature, Test duration, Elongation at fracture, Physical properties of materials, Pressure testing, Testing conditions, Polyolefins, Polymers, Polyethylene, Sheathed cables, Insulated cables, Ageing tests, Cable sheaths |