Duck Brand Auto Electrical Tape is UL listed and CSA certified with excellent stretch, adhesion, and conformability properties for both indoor and outdoor applications. The 7-mil black vinyl tape performs well up to 600-Volt and temperatures between 14 and 176-Degree Fahrenheit. The tape resists abrasion, moisture, solvents and is weather-resistant. It is designed for both home and professional electrical and splicing applications. Duck Brand Auto Electrical Tape comes in a 3/4-Inch x 60-foot roll.