Heavy-Duty Box Sealing Tape, 3" Core, 1.88" x 54.6 yds, Clear, 36/Carton Premium hot-melt Corru-Grip™ resin for superior adhesion. Heavy-duty backing with an easy-unwind design. Optimal holding force and excellent tensile strength. Ideal for a variety of corrugated and linerboard boxes, including recycled corrugate. Best suited to application-environment temperatures down to 35°F.