Forms a protective, waterproof, uv-resistant, dieletric seal around spliced electrical wire to protect against corrosion and shortages | Formula is resistant to chemicals, solvents, Saltwater and other common fluids | Quick-drying formula cures in 24 hours | Will not unravel or deteriorate like traditional tape | Remains flexible in extreme temperatures and climates -30 to 200 degrees F and -34 to 93 degrees C