Single-core silicone wire, resistant to high temperatures SiF 1x6mm² black 23901

High-temperature silicone wire – reliability in harsh conditions

This single-core silicone wire is a solution for demanding applications where standard cables fail. It is characterized by exceptional resistance to extreme temperatures, both high and low, making it an ideal choice for industrial and specialized applications. Made of copper, covered with a flexible silicone insulation, it provides safe and long-lasting connections in demanding environments.

Construction and properties

The HELUTHERM SiF wire features a solid construction. The core made of stranded tinned copper wire (class 5) ensures good flexibility and corrosion resistance. Silicone insulation guarantees not only thermal resistance in the range of -60°C to +180°C (short-term up to +200°C), but also chemical resistance to oils, greases, alcohols and many other substances. Additionally, the wire is halogen-free, which increases safety in case of fire – it limits the emission of toxic gases. The rated voltage U0/U is 300/500V. The outer diameter of the wire is approximately 5.5 mm with a cross-section of 6 mm².

Applications in industry and beyond

This wire finds wide application in many branches of industry: steel, metallurgical, aviation, shipbuilding, cement and ceramic. It will also work in power plants and in devices such as industrial furnaces, heating systems or installations in saunas. Thanks to its flexibility and resistance to external factors, it is perfect for places where traditional cables fail – e.g. in places exposed to high temperatures or contact with aggressive chemicals. It can also be used in lighting technology and air conditioning and ventilation systems.

• Heavy industry: steelworks, cement plants, ceramic plants – resistance to high temperatures and aggressive environment.
• Heating devices: industrial furnaces, heating elements – safe operation at high temperatures.
• Specialized installations: saunas, solariums – resistance to moisture and high temperatures.
• Power plants: halogen-free increases fire safety.
• Automotive: ignition system components and other applications requiring high temperature resistance.
• Plastics processing: resistance to chemicals used in the production process.