<Fiberglass Silicone Tube>ULFRSColor: ApplicationsUL FRS Fiberglass Silicone Tube is suitable for fields that require high temperature endurance. Application ranges from household appliances, lighting devices, to industrial machines, and high-temperature furnaces.Technical Spec Max Voltage: 4000V Max Temp: 200C Min Temp: -30C Max DIA TOL: 0.3mm Flammability: ULVW-1