What Readers Say About Silicone Hose and Get To Know More About It

Silicone Self-Fusing Tape: High-Performance Industrial Sealing, Electrical Insulation for Railways & Beyond

For dependable insulation, sealing, and protection in demanding settings, silicone self-fusing tape is the preferred choice. Crafted from high-grade silicone rubber, this tape fuses to itself the moment it's stretched and applied, creating a continuous, air- and water-tight seal with zero adhesive residue. Its adaptability lets it handle odd shapes, so it’s great for rapid leak repair and shielding against corrosion on various equipment.



With remarkable heat resistance, it performs flawlessly from -40°C up to +250°C, making it suitable for engine bays, turbines, or hot zones like heating elements. Its impressive dielectric strength, typically above 20 kV/mm, makes it the go-to for electrical insulation, cable splicing, or wire bundling.

Railways rely on silicone self-fusing tape for applications in traction cables, pantograph lines, joints, and cable termination. Its ability to resist moisture ingress, high voltage, and mechanical vibrations makes it perfect for onboard electrical systems, signal boxes, and trackside installations. It helps prevent short circuits, surface leakage, and tracking even under harsh weather conditions.

Resistant to UV, ozone, oil, and solvents, it is built for lasting performance outdoors and underwater—ideal for marine gear, solar sites, telecom infrastructure, or HVAC.

Technically, this tape is peroxide-cured for better mechanical strength and durability. It maintains excellent elongation (over 300%), ensuring secure wrapping and tight fusion even under tension.

Our range includes fire-retardant silicone self-fusing tapes, offering extra safety for technical and engineering fields. Custom colour options are available, all meeting high standards for safe use. Our Custom Silicone tapes sizes ranges from 25mm to 100mm and from 0.5mm to 0.8mm thickness.

The tape known as silicone self fusing tape, silicone self adhesive tapes, silicone tapes etc are available for free trials on request.

Find out more:
At our facility, we manufacture custom-grade self-fusing silicone tapes that conform to stringent industrial Silicone Medical Tubes and railway specifications.

Choose silicone self-fusing tape—built for critical performance when others let you down!