High-Temperature Self-Fusing Silicone Tape is a premium self fusing silicone electrical tape crafted from modified elastomeric silicone for superior performance in extreme environments. This high temp silicone tape can stretch to several times its own length, enabling you to wrap it tightly and conform precisely around weld joints and irregular surfaces. The material fuses upon itself—no adhesive required—creating a robust, moisture-proof, and electrically insulating layer capable of withstanding 600 volts when wrapped around live conductors.
High-Temperature Self-Fusing Silicone Tape is a premium self fusing silicone electrical tape crafted from modified elastomeric silicone for superior performance in extreme environments. This high temp silicone tape can stretch to several times its own length, enabling you to wrap it tightly and conform precisely around weld joints and irregular surfaces. The material fuses upon itself—no adhesive required—creating a robust, moisture-proof, and electrically insulating layer capable of withstanding 600 volts when wrapped around live conductors.
Self-Fusing, Adhesive-Free Bond: The silicone material chemically bonds to itself when stretched and overlapped, eliminating the need for glue or tacky adhesives. It remains clean to the touch and easy to remove when needed.
Significant Stretch Ratio: Can be pulled to more than 700% elongation, ensuring a tight, conformal wrap around sharp edges and uneven surfaces.
High Dielectric Strength: Withstands up to 31.2 kV/mm, delivering reliable insulation for conductors up to 600 V
Extreme Temperature Range: Maintains structural integrity across -60 °C to +220 °C, withstanding heat shocks up to 300 °C—ideal for demanding environments like substations, power systems, and heavy industry.
Flame-Retardant & Weather-Resistant: Meets UL94-V0 fire safety standards, resists ozone, oxidation, UV radiation, and corrosive chemicals—perfect for long-term outdoor and high-voltage use
Clean, Tool-Free Application: Install quickly by hand—no torches, primers, or special tools needed. Peel with a knife when removed, leaving no residue behind.
Electrical & Substation Equipment: Ideal for insulating busbars, switchgear, and splices up to 35 kV in indoor/outdoor switchgear—an excellent alternative to heat-shrink tubing.
Mining & Oilfield Power Systems: Suitable where open flames are prohibited, providing safe wrap-around insulation under harsh conditions.
Aerospace, Marine & Rail: Resistant to UV, salt spray, vibration, and chemical exposure—excellent for aviation wiring, shipboard cables, and railway electrification systems.
Industrial Maintenance & Repair: Perfect for insulating and sealing cable joints, wire harnesses, hoses, and mechanical connections in high-temperature process plants.
Unlike conventional tapes, this self fusing silicone tape high temperature offers a truly chemical self-bond once wrapped, resulting in a seamless, durable insulative layer. It’s easy to apply, leaves no adhesive residue, and maintains performance after aging, heat shock, or moisture exposure. For professionals in power, utilities, mining, and aerospace industries, this tape ensures reliable electrical insulation and heat protection without messy application.
