Extra-wide sealing tape eliminates the need to double tape a box seam and is made with mild unwind tension to reduce user fatigue. Commercial-grade packaging tape is suitable for most carton-sealing applications. Aggressive hot-melt adhesive creates instant closure for use in normal manufacturing and shipping environments. 2-7/8" wide tape has a 3" core and 1.9 mil thickness and meets U.S. Postal regulations. This tape is applied with the Duck Extra-Wide Packaging Tape Dispenser (sold separately).