3M 7100145926 Vinyl Duct Tape Green 2in X 50yd 6.5 Mil

Product Description

The 3M 7100145926 is a general-purpose vinyl duct tape designed for hand-tearable application in HVAC, sheet metal, and light industrial work. The embossed vinyl backing tears cleanly without a knife and conforms well to irregular or curved surfaces. A rubber-based adhesive provides solid adhesion to a wide range of substrates and releases smoothly off the roll during application. At 6.5 mil total thickness, the tape offers a reliable combination of flexibility and durability for everyday sealing, bundling, and surface protection tasks. Rated for use up to 250 degrees F, it handles typical HVAC duct and mechanical room environments without adhesive failure.

This tape is suited for residential and light commercial HVAC ductwork sealing, vapor barrier repairs, insulation jacketing, and general mechanical trade applications. The green color aids identification in multi-tape job sites. It is commonly applied by HVAC technicians and sheet metal workers during new installation, retrofit work, and service calls where a fast, hand-tearable tape is preferred over foil or cloth alternatives.

Key Features

• Hand-tearable embossed vinyl backing — no cutter required
• Rubber adhesive bonds to metal, plastic, insulation facing, and most smooth substrates
• Rated up to 250 degrees F for use in typical HVAC and mechanical environments
• 6.5 mil thickness provides flexibility while conforming to irregular surfaces
• Unwinds easily off the roll for fast, consistent application
• Green color for quick visual identification on multi-tape job sites

Compatibility

Designed as a general-purpose vinyl duct tape for use on residential and commercial HVAC ductwork, insulation jacketing, sheet metal assemblies, and similar mechanical trade applications where a hand-tearable vinyl tape is appropriate.

Installation Notes

Surface should be clean, dry, and free of dust or grease before application to ensure full adhesive contact. Apply firm pressure along the length of the tape to achieve proper bond, particularly on curved or irregular surfaces. No special tools are required; the backing tears by hand. Verify that the use environment does not exceed the 250 degrees F temperature rating before specifying this tape for high-heat duct locations.

Technical Specifications

• Tape Width: 2 inches
• Tape Length: 50 yd
• Total Thickness: 6.5 mil
• Adhesion to Steel: 20 oz per inch width
• Tensile Strength: 14 lbs per inch width
• Elongation at Break: 134%
• Temperature Use Range: Up to 250 degrees F
• Backing Material: Embossed vinyl
• Adhesive Type: Rubber
• Color: Green
• Unit of Measure: Roll
• Weight: 1.14 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100145926