3M Scotch 24 copper tape comes in a 1 in width, uses a rubber adhesive and is packaged 1 roll per inner, 50 rolls per case. Can be used in the following temperature range: +32 F to +220 F. Provides a tensile strength of 22 lb/in. When purchasing this product, consider the thickness. The variances in thickness often make an important difference in proper performance. This copper tape has a 16 mil total thickness.