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. Made from advanced silicone rubber, it bonds to itself instantly when stretched and wrapped, forming a seamless, air-tight and water-tight layer — without leaving any residue. It conforms easily around irregular shapes and is ideal for emergency leak repairs & corrosion protection on hoses, pipes, and ducts.



It has exceptional thermal stability, operates effectively in temperatures ranging from -40°C to +250°C, making it ideal for high-heat environments such as engine compartments, turbines, or heating elements. High dielectric performance (20 kV/mm and up) ensures it can insulate, splice, or bundle cables safely.

In the railway industry, silicone self-fusing tape is extensively used in traction motor cables, pantograph lines, cable joints, and termination kits. Because it blocks moisture, stands up to high voltage, and absorbs vibration, it’s ideal for onboard wiring, signal systems, or installations along the tracks. The tape safeguards against shorting, leakage, and tracking even during extreme weather.

Its durability against UV, ozone, chemicals, and weather makes it reliable for Silicone Hose marine, solar, telecom, or HVAC needs, even when submerged.

On the technical side, peroxide curing gives the tape enhanced strength and a longer lifespan. It maintains excellent elongation (over 300%), ensuring secure wrapping and tight fusion even under tension.

We have silicone self fusing tapes of FR(Fire retardant) grade which makes and keep it ideal in engineering applications. Custom colour options are available, all meeting high standards for safe use. We manufacture silicone tapes in sizes from 25mm to 100mm wide and 0.5mm to 0.8mm thick.

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

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We create custom self-fusing silicone tapes to meet exacting specifications for industrial and railway applications.

Make the switch to silicone self-fusing tape, designed to excel where conventional tapes can’t