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HIGH-TEMPERATURE CABLES Thermosil / SIAF - Multi Core
High Temperature Silicone Cable
Thermosil / SIAF Multi Core Cable
Exceptional Heat Resistance • Superior Flexibility • Reliable Industrial Performance
Thermosil / SIAF Multi Core Cable is specifically engineered for applications where conventional PVC-insulated cables become brittle under extreme temperature variations. Featuring premium silicone rubber insulation and a durable silicone outer sheath, it offers outstanding resistance to heat, oils, animal and vegetable fats, diluted acids, ozone and oxidation. During fire exposure, the silicone insulation forms a protective silicon dioxide layer around the conductor, helping maintain circuit integrity and improving short-circuit resistance. Ideal for steel works, metallurgical plants, foundries, hot-rolling mills and other high-temperature industrial environments.
✔ Key Benefits
- Excellent operating temperature from -60°C to +180°C
- Short circuit resistance up to +200°C
- Outstanding flexibility in extreme temperatures
- Highly resistant to oils, fats and diluted acids
- Excellent resistance to oxygen and ozone
- Fire-resistant silicone insulation technology
- Ideal replacement where PVC cables fail
- Designed for continuous industrial service
- Long-lasting performance in harsh environments
⚙ Technical Specifications
Conductor
Tinned Copper Class 5
Standard
VDE 0295 Class 5
Insulation
Silicone Rubber
Outer Sheath
Silicone Rubber (Red-Brown)
Core Identification
VDE 0293 Colour Coding / Numbered Black Cores
Earth Core
Green / Yellow
Temperature Range
-60°C to +180°C
Short Circuit
Up to +200°C
Bending Radius
15 × Cable Diameter
Applications
Steel Works, Metallurgical Plants, Hot Rolling Mills, Coking Plants & Foundries