The SEP5KV-18-LBR-50 with Insulating tube, beige color, temperature range of -30°C to 155°C, internal diameter of 18mm, and wall thickness of 0.5mm to 1mm is a high performance electronic part manufactured by Favier. It is a superelastic insulating tube suitable for general purposes which can be used in electronic and electric applications. It is highly flexible, light and resistant to humidity, oil, gas and fluids. It is non-toxic and flame-retardant, and provides excellent temperature and mechanical protection. The SEP5KV-18-LBR-50 is ideal for protecting and insulating electrical wires, cables and electronic components. It is available in various sizes, colors and temperature ratings to meet different requirements.