Super Glue Black E-Z Fuse Tape is a silicone-based, self-fusing tape that creates a permanent, waterproof, and airtight seal. It bonds to itself, leaving no sticky residue, and performs in extreme temperatures from -60°F to 500°F. UL-listed and safe for electrical applications, this tape insulates up to 8,000 volts per unstretched layer. Flexible, weather-resistant, and durable, it is ideal for automotive, marine, plumbing, electrical, and general repairs, working effectively on wet or dry surfaces. Perfect for DIY projects, emergency repairs, and professional use.