3M Company 3920-BR Duct Tape 2 Inches X 20 Yards Brown

Product Description

The 3M COMPANY 3920-BR is a brown multi-purpose duct tape designed for general-purpose sealing, bundling, and repair tasks across trade and light industrial applications. The tape measures 2 inches wide and 20 yards in length per roll, offering solid coverage for discrete repairs and organization tasks. The backing is waterproof and tears cleanly by hand without the need for a cutting tool, while the adhesive conforms well to curved and irregular surfaces. Technicians and contractors reach for this tape when a color-matched or low-profile repair is needed on brown-toned surfaces or where color-coding is part of a workflow system.

This tape is suited for residential and light commercial environments where a durable, waterproof tape is needed for quick fixes, duct sealing assists, bundling cables or materials, organizing components by color, and general craft or decorating applications. It is commonly used by HVAC technicians, electricians, plumbers, and maintenance personnel who need a reliable hand-tearable tape on the job site. The brown colorway supports discrete repairs and color-coding schemes common in organized shop or field environments.

Key Features

• Waterproof backing resists moisture exposure in typical trade environments
• Hand-tearable — no cutting tool required for clean, straight tears
• Conforms and adheres well to curved and irregular surfaces
• Brown color supports discrete repairs and color-coding organization
• 2 inches wide by 20 yards long per roll for practical job-site coverage

Compatibility

Designed as a general-purpose duct tape suitable for a wide range of repair, bundling, and organization tasks in residential and light commercial trade applications.

Installation Notes

Clean and dry the application surface before applying the tape to ensure maximum adhesion. Hand-tear to length as needed — no scissors or knife required. For HVAC duct applications, verify that local codes do not require UL 181-listed tape for the specific duct type being serviced, as this is a general-purpose product. Store rolls in a cool, dry location to maintain adhesive performance between uses.

Technical Specifications

• Width: 2 inches
• Length: 20 yards per roll
• Color: Brown
• Backing: Waterproof
• Weight: 4.95 pounds
• Unit of Measure: EA
• Package Quantity: 12

Standard Information

• Brand: 3M COMPANY
• Manufacturer Part Number: 3920-BR