Constructed of polyethylene film laminated to cloth with a rubber adhesive, this durable tape resists curling and tears off the roll cleanly for easy application in MRO and construction. 3M™ Heavy Duty Duct Tape 3939 has a construction that allows for permanent and temporary applications. It is removable with little or no residue up to one month after application to opaque, non-glass surfaces.
| Adhesive Type | Rubber |
| Application | Painting & Depainting, Paint Preparation Masking, Masking for Painting |
| Backing (Carrier) Material | Polyethylene/Cloth Scrim |
| Brands | 3M™ |
| Core Size (Imperial) | 3 in |
| Core Size (Metric) | 76.2 mm |
| Elongation at Break | 17.0 % |
| Indoor/Outdoor | Indoor |
| Industries | Furniture, Metalworking, Electronics, Woodworking, MRO, Specialty Vehicle, General Industrial, Transportation, Automotive, Military & Government |
| Maximum Operating Temperature (Celsius) | 93 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 200 ℉ |
| Performance Level | Performance |
| Product Color | Silver |
| Shelf Life | 12 Month |
| Smallest Saleable Unit | Roll |
| Tensile Strength (Imperial) | 27.0 lb. |
| Tensile Strength (Metric) | 47.3 N/100mm |
| Total Tape Thickness without Liner (Imperial) | 8.6 mil |
| Total Tape Thickness without Liner (Metric) | 0.22 mm |
| Units per Case | 12.0 Roll, 24.0 Roll, 36.0 Roll |
| Overall Length (Imperial) | 59.93 yd |
| Overall Length (Metric) | 54.8 m |
| Overall Width (Imperial) | 0.94 in, 1.88 in, 2.83 in, 3.77 in |
| Overall Width (Metric) | 24 mm, 48 mm, 72 mm, 96 mm |
Data Sheets
(PDF, 21KB)
Ask a 3M Expert
Thank you for your interest in 3M Industrial Adhesive & Tape solutions. A 3M Representative will get back to you by phone or email.
Your form was submitted successfully.
An error has occurred while submitting. Please try again later...
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Heavy Duty Duct Tape 3939