3M Scotch 3071 clear box sealing tape comes in a 72 mm width, 100 m length, uses a hot melt synthetic rubber resin adhesive and is packaged 24 rolls per case. 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 box sealing tape has a 2.1 mil thickness.