3M™ Scotch® Box Sealing Tape 373+ is a 2.5 mil clear polypropylene carton sealing tape built around a hot melt adhesive system engineered to grip difficult substrates, including recycled corrugated cartons where standard tapes often fail to achieve a secure bond.

This tape is well suited for high-volume warehousing, e-commerce fulfillment, manufacturing, and distribution environments where consistent adhesion across mixed carton stock is essential. Its edge-tear and split-resistant backing handles the mechanical stress of automated and hand-applied sealing lines, and the easy, consistent unwind reduces jamming and flagging on high-throughput packaging equipment.

The hot melt formula maintains adhesion across variable temperature and surface conditions, performing reliably on both virgin and recycled board. Each case contains 36 rolls and ships via parcel carrier.