3M 7000123637 Scotch 373 Box Sealing Tape Yellow 2.5 Mil

Product Description

The 3M 7000123637 is the Scotch 373 box sealing tape, a heavy-duty polypropylene packaging tape designed for secure closure of heavy-weight box materials including recycled fiberboard. At 2.5 mil thickness, the film backing delivers strong edge tear and split resistance while conforming around box edges and rough surfaces. A synthetic rubber adhesive provides reliable adhesion under stress. This tape is suited for distribution centers, warehouses, and fulfillment operations where consistent, high-volume sealing performance is required.

Scotch 373 is built for demanding packaging applications across a wide range of corrugated and recycled material substrates. The easy-unwind design and smooth dispensing make it compatible with high-speed automated packaging lines as well as manual dispensers. It is commonly used in ecommerce fulfillment, single-parcel shipment sealing, and general industrial packaging where moisture, abrasion, and chemical exposure are concerns.

Key Features

• 2.5 mil polypropylene film backing resists abrasion, moisture, chemicals, and scuffing
• Synthetic rubber adhesive conforms under stress for a tight seal on edges and rough surfaces
• High edge tear and split resistance suited for ecommerce and single-parcel shipments
• Excellent adhesion to recycled liner paper and fiberboard
• Easy unwind and smooth dispensing compatible with high-speed automated packaging lines

Compatibility

Designed for use on heavy-weight corrugated boxes, recycled fiberboard, and general packaging substrates in manual and automated line applications.

Installation Notes

Apply to clean, dry surfaces free of dust and oil for best adhesion. When using with automated dispensing equipment, verify tension and feed settings are appropriate for polypropylene film tape. Handle rolls carefully to avoid edge damage that can affect unwind performance.