3M
3M 3903 Vinyl Duct Tape Red 2 in x 50 yd 6.5 mil
Red vinyl duct tape, 2 inches wide by 50 yards long, 6.3 mil thick, rubber adhesive rated for 40 to 250 degrees Fahrenheit
- ColorRed
- Light-duty duct tape for general sealing tasks
- Rubber adhesive bonds from 40 to 250 °F
- Vinyl coated cloth resists moisture and abrasion
- 14 lb‑in tensile strength handles pulling forces
- Conforms to ASTM D3330, D3759, D3652 standards
3M 3903 Red Vinyl Duct Tape
This light-duty vinyl coated cloth tape measures two inches wide and fifty yards long with a 6.3 mil thickness. It uses a rubber adhesive on one side and is coloured red for visibility. The roll is designed for general purpose sealing and patching tasks.
Temperature and adhesion limits
The tape performs between 40 and 250 degrees Fahrenheit. Adhesion strength is rated at 16 ounces per inch while tensile strength reaches 14 pounds per inch. It meets ASTM D3330, D3759 and D3652 standards for consistent quality.
Replaces cloth duct tapes for lighter jobs
This grade suits temporary repairs, colour coding and non-critical sealing where heavy-duty cloth tape is unnecessary. The jump is worth it when you need lower residue removal and a thinner profile for irregular surfaces. It is not for buyers who require high tensile load or extended outdoor weathering.
Highlights
- Light-duty duct tape for general sealing tasks
- Rubber adhesive bonds from 40 to 250 °F
- Vinyl coated cloth resists moisture and abrasion
- 14 lb‑in tensile strength handles pulling forces
- Conforms to ASTM D3330, D3759, D3652 standards
Specifications
| Brand | 3M |
|---|---|
| Color | Red |
Questions about this item
Should I pick the 2 in × 50 yd roll or a different size?
This listing is the single 2 in × 50 yd roll; no other widths or lengths are offered for the 3903 vinyl duct tape.
What does the 6.5 mil thickness mean once the tape is on the duct?
The tape measures 6.3 mil thick and is rated light-duty, giving a thin, conformable layer that seals joints without adding bulk.
Which standards cover the adhesive and tensile ratings?
The tape meets ASTM D3330 for adhesion, D3759 for tensile strength, and D3652 for general duct-tape performance.
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