E-Z fuse tape is a versatile, easy-to-use product. Designed to adhere to itself, this product leaves no residue when removed. The bond is permanent, waterproof, airtight, non-conductive, insulating and resists weathering, salt water and UV rays. It seals wet or dry leaks, insulates 8000 V (per unstretched layer) and functions at -60 to 500 deg F. The flexible material stretches around uneven shapes.