3M Company 3850-ST Super Strength Packaging Tape with Dispenser

Product Description

The 3M COMPANY 3850-ST is a super strength packaging tape bundled with a heavy-duty dispenser, designed for sealing heavy packages in mailing, moving, and general package-sealing applications. Each roll measures 1.88 inches wide by 54.6 yards long, delivering substantial coverage per roll. The included dispenser is built for repeated, high-volume use. This product ships as a pack of two tape-and-dispenser sets, making it a practical choice for distribution centers, shipping departments, and facilities teams handling consistent outbound volume. The 3850-ST meets US Postal Service regulations for standard packages.

This tape is suited for commercial and light industrial shipping environments where package integrity under load is a requirement. It performs in mailing and moving scenarios where standard tape may fail under weight or rough handling. Facilities managers, shipping clerks, and warehouse personnel are the primary users. The heavy-duty dispenser makes it practical for bench-top or hand-use applications in high-throughput settings. Each package contains two complete tape-and-dispenser units for immediate deployment.

Key Features

• Super strength adhesive formula rated for heavy package sealing
• Tape dimensions: 1.88 inches wide x 54.6 yards per roll
• Includes a heavy-duty dispenser for efficient tape application
• Meets US Postal Service regulations for standard package sealing
• Sold as a 2-unit pack (2 rolls with 2 dispensers)
• Suitable for mailing, moving, and general package closure

Compatibility

Designed as a general-purpose packaging tape compatible with standard 1.88-inch core-width hand-held and bench-top tape dispensers; the included heavy-duty dispenser is matched to the 3850-ST roll dimensions.

Installation Notes

No tools or trade licensing are required to use or deploy this tape and dispenser. Load the tape roll into the dispenser according to the dispenser's guide channel, ensuring the adhesive side faces outward before drawing tape across the cutting blade. When sealing heavy cartons, apply firm, even pressure along the full tape length to ensure full adhesion. Avoid applying tape to dusty, wet, or oily surfaces, as adhesion will be compromised.

Technical Specifications

• Tape Width: 1.88 inches
• Tape Length: 54.6 yards per roll
• Package Quantity: 2 units per package
• Unit of Measure: EA
• Weight: 4 pounds
• Compliance: Meets US Postal Regulations for Standard Packages

Standard Information

• Brand: 3M COMPANY
• Manufacturer Part Number: 3850-ST