| Descriptors | Solid electrical insulating materials, Electrical insulating materials, Cable sheaths, Sheathed cables, Insulated cables, Electric cables, Polyvinyl chloride, Plastics, Polymers, Thermoplastic polymers, Temperature, Tensile strength, Elongation at fracture, Ageing (materials), Bend testing, Low-temperature testing, Impact testing, Pressure testing, High-temperature testing, Tear tests, Corrosion tests, Hydrochloric acid |