Our silicone self-fusing tape creates instant, long-lasting seals without adhesives, residue, or tools. Simply wrap and stretch—the tape bonds to itself under tension, forming a watertight, weatherproof barrier around wires, hoses, pipes, and tools. Ideal for quick repairs and permanent protection.
Seal-It Silicone Insulation Tape – Superior Self-Fusing, Adhesive-Free Protection
Product Description:
Our Seal-It Silicone Insulation Tape (also known as SilWeld silicone repair tape) is a high-performance, self-adhesive insulation tape that fuses to itself to create a permanent, waterproof seal—no glue or tools required. Ideal for electrical, automotive, and industrial repairs, this tape bonds tightly to wires, pipes, hoses, and tools, providing long-lasting insulation and protection without sticky residue.
Self-Fusing Technology – Stretches and bonds to itself for an airtight, waterproof seal (no separate adhesive needed)
High-Temperature Resistant – Stable from -40°C to 200°C (short-term 260°C)
Electrical Insulation – 3,000V dielectric strength (IEC 60684 certified)
No Residue – Clean removal and reapplication (unlike traditional adhesive tapes)
UV & Chemical Resistant – Withstands weather, oils, and solvents
Electrical Repairs – Splice insulation, wire harness protection
Automotive – Seal coolant hoses, fuel lines, and wiring
Industrial – Pipe leak fixes, hydraulic line protection
Plumbing – Emergency pipe repairs
Tool & Equipment – Grip enhancement, corrosion prevention
Versatile – Works as silicone insulation tape, self-adhesive insulation tape, or silicone repair tape
Stronger Than Rubber Tape – Stretchable (200% elongation) yet maintains a permanent bond
No Mess – Unlike adhesive-backed tapes, leaves no sticky residue
Certified Performance – Meets UL, CE, and RoHS standards
Tape Width: 1" or 2"
Length: 20 feet per roll
Color: Black, Red, or White
Standards: UL 510, IEC 60684, RoHS
